Total properties:
20
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Serial #:
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Filing Dt:
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03/10/1938
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Reg #:
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Reg. Dt:
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08/09/1938
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Mark:
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PROJECT-O-CHART
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Serial #:
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Filing Dt:
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04/06/1938
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Reg #:
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Reg. Dt:
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01/23/1940
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Mark:
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SPENCER
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Serial #:
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Filing Dt:
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11/21/1945
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Reg #:
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Reg. Dt:
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11/16/1948
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Mark:
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VERHOEFF STEREOPTOR
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Serial #:
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Filing Dt:
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09/25/1946
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Reg #:
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Reg. Dt:
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06/14/1949
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Mark:
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LENSOMETER
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Serial #:
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Filing Dt:
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04/21/1954
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Reg #:
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Reg. Dt:
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09/27/1955
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Mark:
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HB-METER
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Serial #:
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Filing Dt:
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10/09/1958
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Reg #:
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Reg. Dt:
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06/30/1959
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Mark:
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CYCLOPTIC
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Serial #:
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Filing Dt:
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01/26/1959
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Reg #:
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Reg. Dt:
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09/01/1959
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Mark:
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MICROSTAR
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Serial #:
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Filing Dt:
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04/26/1963
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Reg #:
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Reg. Dt:
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02/18/1964
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Mark:
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QUEBEC
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Serial #:
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Filing Dt:
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04/29/1963
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Reg #:
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Reg. Dt:
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04/28/1964
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Mark:
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BRIGHT-LINE
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Serial #:
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Filing Dt:
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09/16/1965
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Reg #:
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Reg. Dt:
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05/10/1966
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Mark:
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GOLDBERG
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Serial #:
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Filing Dt:
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12/14/1966
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Reg #:
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Reg. Dt:
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05/14/1968
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Mark:
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PHASE STAR
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Serial #:
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Filing Dt:
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05/18/1971
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Reg #:
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Reg. Dt:
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02/01/1972
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Mark:
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DUO-CHEK
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|
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Serial #:
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Filing Dt:
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01/29/1973
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Reg #:
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Reg. Dt:
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08/20/1974
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Mark:
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STEREOSTAR
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|
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Serial #:
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Filing Dt:
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04/13/1976
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Reg #:
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Reg. Dt:
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09/20/1977
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Mark:
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DYNOPTOR
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Serial #:
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Filing Dt:
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01/30/1978
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Reg #:
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Reg. Dt:
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10/24/1978
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Mark:
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ULTRACUT
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|
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Serial #:
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Filing Dt:
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09/11/1978
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Reg #:
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Reg. Dt:
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05/22/1979
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Mark:
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BIOSTAR
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Serial #:
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Filing Dt:
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09/25/1978
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Reg #:
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Reg. Dt:
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04/08/1980
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Mark:
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UNISTAT
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Serial #:
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Filing Dt:
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06/06/1983
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Reg #:
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|
Reg. Dt:
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06/19/1984
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Mark:
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DOCUSTAR
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Serial #:
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Filing Dt:
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02/25/1985
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Reg #:
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|
Reg. Dt:
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08/20/1985
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Mark:
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DIASTAR
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|
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Serial #:
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Filing Dt:
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03/11/1985
|
Reg #:
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|
Reg. Dt:
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09/24/1985
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Mark:
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PHOTOSTAR
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