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Patent #:
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Issue Dt:
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10/23/1984
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Application #:
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06471946
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Filing Dt:
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03/03/1983
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Title:
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METHOD OF PREPARING CARRIER PARTICLES FOR ELECTROGRAPHIC MAGNETIC BRUSH DRY DEVELOPMENT
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Patent #:
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Issue Dt:
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12/12/1989
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Application #:
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06597323
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Filing Dt:
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04/06/1984
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Title:
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ELECTROGRAPHIC DEVELOPMENT APPARATUS HAVING A RIBBON BLENDER
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Patent #:
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Issue Dt:
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07/22/1986
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Application #:
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06683734
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Filing Dt:
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12/19/1984
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Title:
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APPARATUS FOR CLEANING A PHOTOCONDUCTOR
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Patent #:
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Issue Dt:
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09/16/1986
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Application #:
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06686112
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Filing Dt:
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12/24/1984
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Title:
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APPARATUS AND METHOD FOR FORMING REPRODUCTIONS WITH DESIRED MARGIN AREAS
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Patent #:
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Issue Dt:
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02/18/1986
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Application #:
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06717257
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Filing Dt:
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03/28/1985
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Title:
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ELECTROGRAPHIC DEVELOPMENT APPARATUS
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Patent #:
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Issue Dt:
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08/12/1986
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Application #:
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06728017
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Filing Dt:
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04/29/1985
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Title:
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ELECTROGRAPHIC TRANSFER ROLLER DRIVE MECHANISM
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Patent #:
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Issue Dt:
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08/18/1987
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Application #:
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06733282
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Filing Dt:
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05/10/1985
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Title:
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EMULSIFIERS USEFUL IN THE MANUFACTURE OF HIGH SOLIDS EMULSION POLYMERS
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Patent #:
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Issue Dt:
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08/26/1986
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Application #:
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06742357
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Filing Dt:
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06/07/1985
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Title:
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APPARATUS FOR CONTROLLING TONER REPLENISHMENT IN ELECTROGRAPHIC COPIER
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Patent #:
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Issue Dt:
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09/09/1986
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Application #:
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06755879
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Filing Dt:
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07/17/1985
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Title:
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METHOD FOR FORMING A RIBBON BLENDER
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Patent #:
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Issue Dt:
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09/02/1986
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Application #:
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06761940
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Filing Dt:
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08/02/1985
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Title:
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APPARATUS FOR PRODUCING AND STACKING INFORMATION COPIES
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Patent #:
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Issue Dt:
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07/28/1987
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Application #:
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06795563
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Filing Dt:
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11/06/1985
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Title:
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APPARATUS AND METHOD FOR DETECTING A PERFORATION ON A WEB
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Patent #:
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Issue Dt:
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12/22/1987
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Application #:
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06799769
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Filing Dt:
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11/20/1985
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Title:
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ELECTROGRAPHIC MAGNETIC BRUSH DEVELOPMENT APPARATUS AND SYSTEM
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Patent #:
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Issue Dt:
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08/25/1987
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Application #:
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06805663
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Filing Dt:
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12/06/1985
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Title:
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ELECTROGRAPHIC REPRODUCTION APPARATUS CAPABLE OF PRODUCING DUPLEX COPIES
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Patent #:
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Issue Dt:
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06/09/1987
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Application #:
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06807720
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Filing Dt:
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12/11/1985
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Title:
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MAGNETIC BRUSH DEVELOPMENT APPARATUS
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Patent #:
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Issue Dt:
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09/16/1986
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Application #:
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06812211
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Filing Dt:
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12/23/1985
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Title:
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SHEET SEPARATOR APPARATUS FOR RECIRCULATING FEEDER
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Patent #:
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Issue Dt:
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07/21/1987
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Application #:
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06850643
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Filing Dt:
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04/11/1986
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Title:
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APPARATUS FOR PRODUCING INTERLEAVED COPY SHEETS
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Patent #:
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Issue Dt:
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10/13/1987
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Application #:
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06862854
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Filing Dt:
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05/13/1986
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Title:
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RECIRCULATING DOCUMENT FEEDER
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Patent #:
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Issue Dt:
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09/15/1987
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Application #:
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06867166
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Filing Dt:
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05/27/1986
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Title:
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PATCH GENERATOR FOR AN ELECTROPHOTOGRAPHIC DEVICE
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Patent #:
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Issue Dt:
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09/15/1987
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Application #:
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06877948
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Filing Dt:
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06/24/1986
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Title:
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ELETROGRAPHIC PROCESS CONTROL
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Patent #:
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Issue Dt:
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12/29/1987
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Application #:
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06884943
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Filing Dt:
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07/11/1986
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Title:
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MOUNT FOR IMAGING LENS ARRAY ON OPTICAL PRINT HEAD
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Patent #:
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Issue Dt:
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05/01/1990
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Application #:
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06892561
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Filing Dt:
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08/04/1986
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Title:
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ENCODER MOUNT
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Patent #:
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Issue Dt:
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12/22/1987
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Application #:
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06892563
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Filing Dt:
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08/04/1986
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Title:
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RECIRCULATING DOCUMENT FEEDER
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Patent #:
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Issue Dt:
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12/22/1987
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Application #:
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06894174
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Filing Dt:
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08/07/1986
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Title:
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ELECTROGRAPHIC REPRODUCTION APPARATUS
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Patent #:
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Issue Dt:
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08/09/1988
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Application #:
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06899134
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Filing Dt:
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08/21/1986
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Title:
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COPIER OPERABLE IN AN INSERT MODE
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Patent #:
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Issue Dt:
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12/01/1987
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Application #:
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06900929
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Filing Dt:
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08/27/1986
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Title:
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KEYBOARD CABINET WITH SLIDING TRAY
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Patent #:
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Issue Dt:
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05/31/1988
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Application #:
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06905609
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Filing Dt:
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09/09/1986
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Title:
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METHOD AND APPARATUS FOR CONTROLLING CHARGE ON A PHOTOCONDUCTOR
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Patent #:
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Issue Dt:
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04/19/1988
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Application #:
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06917921
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Filing Dt:
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10/10/1986
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Title:
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CONFIDENTIAL DOCUMENT REPRODUCTION METHOD AND APPARATUS
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Patent #:
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Issue Dt:
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10/13/1987
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Application #:
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06931472
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Filing Dt:
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11/17/1986
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Title:
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ELECTROGRAPHIC COPIER WITH THREE DEVELOPMENT STATIONS
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Patent #:
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Issue Dt:
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10/13/1987
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Application #:
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06931483
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Filing Dt:
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11/17/1986
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Title:
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ELECTROGRAPHIC DEVELOPMENT APPARATUS HAVING COORDINATED GATE MECHANISM AND WIPER
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Patent #:
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Issue Dt:
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12/29/1987
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Application #:
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06932415
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Filing Dt:
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11/19/1986
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Title:
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DEVELOPMENT STATION HAVING APERTURED THIN FILM FOR CONTROLLING THE FLOW OF DEVELOPER MATERIAL
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Patent #:
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Issue Dt:
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04/12/1988
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Application #:
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06932847
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Filing Dt:
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11/20/1986
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Title:
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METHOD OF MODIFYING THE CHARGING PROPENSITY OF CARRIER PARTICLES FOR ELECTROSTATOGRAPHIC DEVELOPERS
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Patent #:
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|
Issue Dt:
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03/29/1988
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Application #:
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06933663
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Filing Dt:
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11/21/1986
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Title:
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DUPLEX SCANNER
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Patent #:
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Issue Dt:
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03/01/1988
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Application #:
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06935878
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Filing Dt:
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11/28/1986
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Title:
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MULTIPLE VOLTAGE-PULSED CORONA CHARGING WITH A SINGLE POWER SUPPLY
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Patent #:
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|
Issue Dt:
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03/01/1988
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Application #:
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06937846
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Filing Dt:
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12/04/1986
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Title:
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IMAGING LENS ARRAY AND OPTICAL PRINT HEAD
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Patent #:
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|
Issue Dt:
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04/19/1988
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Application #:
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06939828
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Filing Dt:
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12/09/1986
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Title:
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ROLLER TRANSFER APPARATUS
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Patent #:
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|
Issue Dt:
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04/26/1988
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Application #:
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06940694
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Filing Dt:
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12/11/1986
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Title:
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ELECTROPHOTOGRAPHIC REPRODUCTION APPARATUS AND METHOD WITH SELECTIVE SCREENING
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Patent #:
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|
Issue Dt:
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12/01/1987
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Application #:
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06940832
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Filing Dt:
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12/12/1986
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Title:
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PROCESS CONTROL FOR ELECTROSTATOGRAPHIC MACHINE
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Patent #:
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Issue Dt:
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09/01/1987
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Application #:
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06944895
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Filing Dt:
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12/22/1986
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Title:
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MAGNETIC BRUSH DEVELOPMENT APPARATUS HAVING A GATING AND METERING MECHANISM
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Patent #:
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Issue Dt:
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06/07/1988
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Application #:
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07000295
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Filing Dt:
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01/02/1987
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Title:
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CIRCUIT FOR GENERATING CENTER PULSE WIDTH MODULATED WAVEFORMS AND NON-IMPACT PRINTER USING SAME
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Patent #:
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Issue Dt:
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12/15/1987
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Application #:
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07007036
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Filing Dt:
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01/27/1987
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Title:
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ELECTROSTATOGRAPHIC APPARATUS HAVING A TRANSFER DRUM
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Patent #:
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Issue Dt:
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08/02/1988
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Application #:
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07009853
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Filing Dt:
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02/02/1987
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Title:
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ELECTROPHOTOGRAPHIC SUBPROCESS FOR APPARATUS USING DISCHARGED AREA TONING
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Patent #:
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Issue Dt:
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02/23/1988
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Application #:
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07016816
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Filing Dt:
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02/20/1987
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Title:
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METHOD OF MODIFYING THE CHARGING PROPENSITY OF CARRIER PARTICLES FOR ELECTROSTATOGRAPHIC DEVELOPERS AND CARRIER PARTICLES PRODUCED THEREBY
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Patent #:
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|
Issue Dt:
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12/13/1988
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Application #:
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07028804
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Filing Dt:
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03/20/1987
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Title:
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MULTICOLOR ELECTROPHOTOGRAPHIC REPRODUCTION APPARATUS AND METHOD FOR PRODUCING COLOR ACCENTED COPIES
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Patent #:
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|
Issue Dt:
|
02/09/1988
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Application #:
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07034363
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Filing Dt:
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04/06/1987
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Title:
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DYNAMIC PROCESS CONTROL FOR ELECTROSTATOGRAPHIC MACHINES
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Patent #:
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|
Issue Dt:
|
01/03/1989
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Application #:
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07040388
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Filing Dt:
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04/20/1987
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Title:
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ROLLER TRANSFER APPARATUS HAVING AN EXTENDED NIP EXHIBITING LOW PRESSURE
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Patent #:
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|
Issue Dt:
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01/10/1989
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Application #:
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07045931
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Filing Dt:
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05/04/1987
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Title:
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APPARATUS FOR SCAVENGING UNWANTED PARTICLES FROM A PHOTOCONDUCTOR OF AN ELECTROGRAPHIC APPARATUS
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Patent #:
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|
Issue Dt:
|
07/11/1989
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Application #:
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07052632
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Filing Dt:
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05/21/1987
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Title:
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APPARATUS FOR CONTROLLING TONER REPLENISHMENTM IN ELECTROSTATOGRAPHIC PRINTER
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Patent #:
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|
Issue Dt:
|
08/16/1988
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Application #:
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07062023
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Filing Dt:
|
06/15/1987
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Title:
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ELECTROGRAPHIC MAGNETIC CARRIER PARTICLES
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Patent #:
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|
Issue Dt:
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04/12/1988
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Application #:
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07062539
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Filing Dt:
|
06/15/1987
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Title:
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DUPLEX FEEDER JAM RECOVERY
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Patent #:
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|
Issue Dt:
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09/10/1991
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Application #:
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07063882
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Filing Dt:
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06/19/1987
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Title:
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ELECTRONIC COLLATION
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Patent #:
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|
Issue Dt:
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11/21/1989
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Application #:
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07064739
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Filing Dt:
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06/22/1987
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Title:
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PRINTING APPARATUS WITH IMPROVED DATA FORMATTING CIRCUITRY
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Patent #:
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|
Issue Dt:
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07/19/1988
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Application #:
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07069729
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Filing Dt:
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07/06/1987
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Title:
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DRY TONER AND DEVELOPER COMPOSITION
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Patent #:
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|
Issue Dt:
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05/31/1988
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Application #:
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07070275
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Filing Dt:
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07/06/1987
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Title:
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DEVELOPMENT APPARATUS HAVING MEANS FOR RAPIDLY SHUTTING OFF THE FLOW OF DEVELOPER TO A MAGNETIC BRUSH
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Patent #:
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|
Issue Dt:
|
02/14/1989
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Application #:
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07081764
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Filing Dt:
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08/05/1987
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Title:
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PHOTOCONDUCTIVE MEMBER MOUNTING MECHANISM FOR AN ELECTROPHOTOGRAPHIC REPRODUCTION APPARATUS
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Patent #:
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|
Issue Dt:
|
02/07/1989
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Application #:
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07081765
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Filing Dt:
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08/05/1987
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Title:
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MULTI-MODE ELECTROPHOTOGRAPHIC REPRODUCTION APPARATUS
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Patent #:
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|
Issue Dt:
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03/29/1988
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Application #:
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07085664
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Filing Dt:
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08/13/1987
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Title:
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PARTICULATE MATERIAL CLEANING APPARATUS
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Patent #:
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|
Issue Dt:
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10/18/1988
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Application #:
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07090308
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Filing Dt:
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09/14/1987
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Title:
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PROCESS CONTROL FOR ELECTROSTATOGRAPHIC MACHINE
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Patent #:
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|
Issue Dt:
|
07/05/1988
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Application #:
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07094215
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Filing Dt:
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09/08/1987
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Title:
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SKIVE WITH ANTI-GOUGE STIFFENER
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Patent #:
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Issue Dt:
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01/17/1989
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Application #:
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07099424
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Filing Dt:
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09/21/1987
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Title:
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DOT PRINTER WITH AGE COMPENSATION MEANS
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Patent #:
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|
Issue Dt:
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08/08/1989
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Application #:
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07104694
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Filing Dt:
|
10/05/1987
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Title:
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IMAGE DISCRIMINATION
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Patent #:
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|
Issue Dt:
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05/24/1988
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Application #:
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07107315
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Filing Dt:
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10/13/1987
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Title:
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DOT PRINTER WITH TOKEN BIT SELECTION OF DATA LATCHING
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Patent #:
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|
Issue Dt:
|
02/28/1989
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Application #:
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07107601
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Filing Dt:
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10/13/1987
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Title:
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TONER FUSING ROLL COVERED WITH CROSSLINKED ELASTOMERIC SILOXANE COPOLYMER CONTAINING DIPHENYLSILOXANE RECURRING UNITS AND METHOD OF PREPARATION
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Patent #:
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|
Issue Dt:
|
01/31/1989
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Application #:
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07108603
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Filing Dt:
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10/15/1987
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Title:
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SELF-COILING EXPOSURE SHADE
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Patent #:
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|
Issue Dt:
|
07/04/1989
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Application #:
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07108884
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Filing Dt:
|
10/16/1987
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Title:
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SIMPLIFIED REGISTRATION GATE
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Patent #:
|
|
Issue Dt:
|
08/30/1988
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Application #:
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07111946
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Filing Dt:
|
10/23/1987
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Title:
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DOT PRINTER WITH TONER CHARACTERISTIC COMPENSATION MEANS
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|
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Patent #:
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|
Issue Dt:
|
03/20/1990
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Application #:
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07111947
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Filing Dt:
|
10/23/1987
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Title:
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PROGRAMMABLE FOCUSSED CORONA CHARGER
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|
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Patent #:
|
|
Issue Dt:
|
05/02/1989
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Application #:
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07112184
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Filing Dt:
|
10/26/1987
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Title:
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COLLATING DOCUMENT PRINTER
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|
|
Patent #:
|
|
Issue Dt:
|
08/29/1989
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Application #:
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07115321
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Filing Dt:
|
11/02/1987
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Title:
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IMAGE DISCRIMINATION WITH CONTINUOUS TONE AREA THINNING
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Patent #:
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|
Issue Dt:
|
04/11/1989
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Application #:
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07115322
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Filing Dt:
|
11/02/1987
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Title:
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ELECTRICAL CONTACTING DEVICE FOR FUSING ROLLER
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|
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Patent #:
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|
Issue Dt:
|
07/11/1989
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Application #:
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07127848
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Filing Dt:
|
12/02/1987
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Title:
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ELECTROPHOTOGRAPHIC ELEMENT HAVING LOW SURFACE ADHESION
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Patent #:
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|
Issue Dt:
|
05/16/1989
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Application #:
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07128312
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Filing Dt:
|
12/03/1987
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Title:
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DRIVE MECHANISM FOR A REPRODUCTION APPARATUS
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Patent #:
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Issue Dt:
|
06/20/1989
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Application #:
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07128313
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Filing Dt:
|
12/03/1987
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Title:
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DRIVE MECHANISM FOR A REPRODUCTION APPARATUS
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Patent #:
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Issue Dt:
|
07/18/1989
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Application #:
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07131613
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Filing Dt:
|
12/11/1987
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Title:
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PAGE CHECK FOR COPIER/PRINTERS
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Patent #:
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Issue Dt:
|
10/11/1988
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Application #:
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07132637
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Filing Dt:
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12/09/1987
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Title:
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COPYING APPARATUS AND METHOD WITH EDITING AND PRODUCTION CONTROL CAPABILITY
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Patent #:
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Issue Dt:
|
03/14/1989
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Application #:
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07133990
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Filing Dt:
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12/17/1987
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Title:
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FILM BELT LOADER PACKAGE
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Patent #:
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Issue Dt:
|
03/14/1989
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Application #:
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07134285
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Filing Dt:
|
12/17/1987
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Title:
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NEW ELECTROSTATOGRAPHIC TONERS AND DEVELOPERS CONTAINING NEW CHARGE-CONTROL AGENTS
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Patent #:
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Issue Dt:
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06/20/1989
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Application #:
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07134344
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Filing Dt:
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12/17/1987
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Title:
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NEW ELECTROSTATOGRAPHIC TONERS AND DEVELOPERS CONTAINING NEW CHARGE-CONTROL AGENTS
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Patent #:
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|
Issue Dt:
|
05/30/1989
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Application #:
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07134347
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Filing Dt:
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12/17/1987
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Title:
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NEW QUATERNARY AMMONIUM SALTS
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Patent #:
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Issue Dt:
|
03/14/1989
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Application #:
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07134399
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Filing Dt:
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12/17/1987
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Title:
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NEW ELECTROSTATOGRAPHIC TONERS AND DEVELOPERS CONTAINING NEW CHARGE-CONTROL AGENTS
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Patent #:
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Issue Dt:
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12/06/1988
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Application #:
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07134400
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Filing Dt:
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12/17/1987
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Title:
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TONERS AND DEVELOPERS CONTAINING BENZYLDIMENTHYLALKYLAMMONIUM CHARGE-CONTROL AGENTS
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Patent #:
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Issue Dt:
|
03/14/1989
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Application #:
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07134411
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Filing Dt:
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12/17/1987
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Title:
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NEW ELECTROSTATOGRAPHIC TONERS AND DEVELOPERS CONTAINING NEW CHARGE-CONTROL AGENTS
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Patent #:
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Issue Dt:
|
03/14/1989
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Application #:
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07134478
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Filing Dt:
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12/17/1987
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Title:
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NEW ELECTROSTATOGRAPHIC TONERS AND DEVELOPERS CONTAINING NEW CHARGE- CONTROL AGENTS
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Patent #:
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Issue Dt:
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02/21/1989
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Application #:
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07135860
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Filing Dt:
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12/21/1987
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Title:
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MECHANISM FOR LOCATING A FLEXIBLE PHOTOCONDUCTOR RELATIVE TO A DEVELOPMENT STATION
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Patent #:
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Issue Dt:
|
01/10/1989
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Application #:
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07135861
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Filing Dt:
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12/21/1987
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Title:
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MECHANISM FOR LOCATING A FLEXIBLE PHOTOCONDUCTOR RELATIVE TO A PLURALITY OF DEVELOPMENT STATIONS
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|
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Patent #:
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Issue Dt:
|
07/04/1989
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Application #:
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07137775
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Filing Dt:
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12/24/1987
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Title:
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BOTTOM SCUFF SHEET SEPARATING DEVICE
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|
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Patent #:
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Issue Dt:
|
11/28/1989
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Application #:
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07137776
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Filing Dt:
|
12/24/1987
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Title:
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DUPLEX DOCUMENT HANDLER
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|
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Patent #:
|
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Issue Dt:
|
08/01/1989
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Application #:
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07137777
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Filing Dt:
|
12/24/1987
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Title:
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DOCUMENT SHEET SUPPORT MECHANISM
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|
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Patent #:
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|
Issue Dt:
|
04/11/1989
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Application #:
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07139225
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Filing Dt:
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12/29/1987
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Title:
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CONFORMABLE PAD SKIVE
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|
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Patent #:
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Issue Dt:
|
03/07/1989
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Application #:
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07139994
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Filing Dt:
|
11/02/1987
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Title:
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FUSING ROLLER
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|
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Patent #:
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Issue Dt:
|
06/06/1989
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Application #:
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07140193
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Filing Dt:
|
12/31/1987
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Title:
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NON-IMPACT PRINTER WITH NONUNIFORMITY CORRECTION
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|
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Patent #:
|
|
Issue Dt:
|
05/30/1989
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Application #:
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07140195
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Filing Dt:
|
12/31/1987
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Title:
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OPTICAL RECORDER WITH PLURAL RESOLUTION RECORDING
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|
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Patent #:
|
|
Issue Dt:
|
05/02/1989
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Application #:
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07140518
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Filing Dt:
|
01/04/1988
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Title:
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APPARATUS FOR CLEANING PARTICULATE MATTER FROM A MOVING WEB
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|
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Patent #:
|
|
Issue Dt:
|
04/11/1989
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Application #:
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07158953
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Filing Dt:
|
02/22/1988
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Title:
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NONIMPACT PRINTER
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|
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Patent #:
|
|
Issue Dt:
|
08/01/1989
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Application #:
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07159011
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Filing Dt:
|
02/23/1988
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Title:
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DISPOSABLE WEB CLEANING DEVICE FOR ELECTROSTATOGRAPHIC APPARATUS
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|
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Patent #:
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Issue Dt:
|
10/23/1990
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Application #:
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07170519
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Filing Dt:
|
03/21/1988
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Title:
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COLLOIDALLY STABILIZED SUSPENSION PROCESS
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|
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Patent #:
|
|
Issue Dt:
|
03/14/1989
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Application #:
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07173901
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Filing Dt:
|
03/28/1988
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Title:
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HIGH RESOLUTION POLYESTER DEVELOPERS FOR ELECTROSTATOGRAPHY
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|
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Patent #:
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Issue Dt:
|
05/01/1990
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Application #:
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07175065
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Filing Dt:
|
03/30/1988
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Title:
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DOCUMENT RECOGNITION WITH FROWARD DIRECTION SCAN FOR DETECTING THE BOUNDARIES OF AN ORIGINAL DOCUMENT AND REVERSE DIRECTION SCAN FOR PRODUCING RECORDED IMAGE ON THE ORIGINAL DOCUMENT
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|
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Patent #:
|
|
Issue Dt:
|
08/29/1989
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Application #:
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07177292
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Filing Dt:
|
04/04/1988
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Title:
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CLEANING DEVICE FOR ELECTROSTATIC IMAGING APPARATUS
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|
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Patent #:
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|
Issue Dt:
|
01/16/1990
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Application #:
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07187135
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Filing Dt:
|
04/28/1988
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Title:
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SECURITY PRINTER/COPIER
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|
|
Patent #:
|
|
Issue Dt:
|
02/07/1989
|
Application #:
|
07195481
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Filing Dt:
|
05/10/1988
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Title:
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SLIDING PLATE ASSEMBLY
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