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Total properties:
26
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Patent #:
|
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Issue Dt:
|
03/24/1981
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Application #:
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05954353
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Filing Dt:
|
10/25/1978
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Title:
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FEEDER FOR PARTICULATE MATERIAL
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Patent #:
|
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Issue Dt:
|
02/01/1983
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Application #:
|
06190962
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Filing Dt:
|
09/26/1980
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Title:
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REVERSING RATCHET DOOR CLOSER
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Patent #:
|
|
Issue Dt:
|
10/12/1982
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Application #:
|
06190963
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Filing Dt:
|
09/26/1980
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Title:
|
WEIGHT-SENSOR CALIBRATION FOR GRAVIMETRIC COAL FEEDER
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Patent #:
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Issue Dt:
|
11/29/1983
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Application #:
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06215817
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Filing Dt:
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12/12/1980
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Title:
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PRODUCT-TO-FREQUENCY CONVERTER
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Patent #:
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Issue Dt:
|
12/06/1983
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Application #:
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06217241
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Filing Dt:
|
12/17/1980
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Title:
|
CONVEYOR CALIBRATION TECHNIQUE
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Patent #:
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|
Issue Dt:
|
01/10/1984
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Application #:
|
06387397
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Filing Dt:
|
06/11/1982
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Title:
|
SILICON DIAPHRAGM CAPACITIVE PRESSURE TRANSDUCER
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Patent #:
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Issue Dt:
|
05/01/1984
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Application #:
|
06389657
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Filing Dt:
|
06/18/1982
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Title:
|
MULTIPLE RANGE CAPACITIVE PRESSURE TRANSDUCER
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|
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Patent #:
|
|
Issue Dt:
|
02/14/1984
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Application #:
|
06446613
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Filing Dt:
|
12/03/1982
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Title:
|
SYSTEM FOR GENERATING DRY COAL WEIGHT SIGNAL FOR COAL FEEDER AND CONTROL SYSTEM BASED THEREON
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|
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Patent #:
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|
Issue Dt:
|
05/21/1985
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Application #:
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06505409
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Filing Dt:
|
06/17/1983
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Title:
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AZEOTROPIC DRYING PROCESS
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|
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Patent #:
|
|
Issue Dt:
|
04/08/1986
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Application #:
|
06651206
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Filing Dt:
|
09/17/1984
|
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Title:
|
ELECTRICAL CONTACT COATING FOR SILICON PRESSURE TRANSDUCERS
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|
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Patent #:
|
|
Issue Dt:
|
12/27/1988
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Application #:
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06769055
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Filing Dt:
|
08/26/1985
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Title:
|
APPARATUS AND METHOD FOR FEEDING PARTICULATE MATERIAL SUCH AS COAL AND OTHER BULK MATERIALS
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|
|
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Patent #:
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|
Issue Dt:
|
12/26/1989
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Application #:
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06833942
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Filing Dt:
|
02/26/1986
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|
Title:
|
LEVEL SENSOR SYSTEM
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|
|
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Patent #:
|
|
Issue Dt:
|
07/11/1989
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Application #:
|
07153741
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Filing Dt:
|
02/08/1988
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Title:
|
CALORIMETRY SYSTEM
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|
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Patent #:
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|
Issue Dt:
|
01/23/1990
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Application #:
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07348845
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Filing Dt:
|
05/08/1989
|
|
Title:
|
GRAVIMETRIC FEEDER ESPECIALLY ADAPTED FOR USE IN IN A CALORIMETRY SYSTEM
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|
|
|
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Patent #:
|
|
Issue Dt:
|
01/09/1990
|
Application #:
|
07348918
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Filing Dt:
|
05/08/1989
|
|
Title:
|
CALORIMETRY SYSTEM
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|
|
|
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Patent #:
|
|
Issue Dt:
|
01/31/1995
|
Application #:
|
07941585
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Filing Dt:
|
09/08/1992
|
|
Title:
|
METHOD AND APPARATUS FOR SAMPLING PARTICULATE MATERIAL FALLING FROM A BELT CONVEYOR
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|
|
|
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Patent #:
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|
Issue Dt:
|
08/20/1996
|
Application #:
|
08493040
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Filing Dt:
|
06/21/1995
|
|
Title:
|
GATE VALVE FOR FLUIDIZED PARTICULAR MATERIAL
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/05/1998
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Application #:
|
08590154
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Filing Dt:
|
01/23/1996
|
|
Title:
|
CONTINUING BELT-TYPE CONVEYOR AND MEANS FOR WEIGHING CONTENTS TRANSPORTED THEREON
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|
|
|
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Patent #:
|
|
Issue Dt:
|
04/15/1997
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Application #:
|
08596453
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Filing Dt:
|
02/02/1996
|
|
Title:
|
SPLICED CONVEYER BELT ASSEMBLY
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/11/1997
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Application #:
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08647117
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Filing Dt:
|
05/09/1996
|
|
Title:
|
SYSTEM FOR CHECKING THE CALIBRATION OF GRAVIMETRIC FEEDERS AND BELT SCALES
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|
|
|
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Patent #:
|
|
Issue Dt:
|
04/27/1999
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Application #:
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08778493
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Filing Dt:
|
01/03/1997
|
|
Title:
|
SPLICED CONVEYER BELT METHOD AND APPARATUS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/28/1998
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Application #:
|
08837842
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Filing Dt:
|
04/22/1997
|
|
Title:
|
SYSTEM FOR IMPROVING FUEL FEED CONTROL OF VOLUMETRIC COAL FEEDERS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/02/1999
|
Application #:
|
08898211
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Filing Dt:
|
07/22/1997
|
|
Title:
|
SYSTEM FOR CHECKING THE CALIBRATION OF GRAVIMETIC FEEDERS AND BELT SCALES
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/14/2001
|
Application #:
|
09309090
|
Filing Dt:
|
05/10/1999
|
|
Title:
|
DIVERGENT INLET FOR BULK MATERIAL FEEDER
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/29/2002
|
Application #:
|
09558362
|
Filing Dt:
|
04/26/2000
|
|
Title:
|
Divergent inlet for bulk material feeder and method of retrofiting feeder with same
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|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
10082265
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Filing Dt:
|
02/26/2002
|
|
Publication #:
|
|
Pub Dt:
|
08/28/2003
| | | | |
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Title:
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Method and apparatus for conveying material
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|
