Total properties:
24
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Patent #:
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Application #:
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04686081
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Application #:
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04842190
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Application #:
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04877083
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Application #:
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04881827
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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03/07/1972
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Application #:
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05020193
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Filing Dt:
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03/17/1970
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Title:
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ELECTRONIC VALIDATOR SYSTEM FOR MAGNETIC CREDIT CARDS AND THE LIKE
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Patent #:
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Issue Dt:
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08/22/1972
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Application #:
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05143978
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Filing Dt:
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05/17/1971
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Title:
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STATIC READER SYSTEM FOR MAGNETIC CARDS
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Patent #:
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Issue Dt:
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Application #:
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05143979
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Filing Dt:
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Title:
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Patent #:
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Application #:
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05244488
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Title:
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Patent #:
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Application #:
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05271205
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Title:
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Patent #:
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Application #:
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05320904
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Filing Dt:
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Title:
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Patent #:
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Application #:
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05320905
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Filing Dt:
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Title:
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Patent #:
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Application #:
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05394265
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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04/12/1977
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Application #:
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05579030
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Filing Dt:
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05/19/1975
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Title:
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TRAFFIC CONTROL APPARATUS
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Patent #:
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Issue Dt:
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Application #:
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05827993
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Filing Dt:
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Title:
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Patent #:
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Application #:
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05827994
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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06/20/1978
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Application #:
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05830002
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Filing Dt:
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09/01/1977
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Title:
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CIRCUIT FOR CONTROLLING AUTOMATIC OFF-LINE OPERATION OF AN ON-LINE CAR D READER
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Patent #:
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Issue Dt:
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Application #:
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05830004
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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08/19/1980
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Application #:
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05874283
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Filing Dt:
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02/01/1978
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Title:
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SELF-CONTAINED PROGRAMMABLE TERMINAL FOR SECURITY SYSTEMS
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Patent #:
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Issue Dt:
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08/05/1980
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Application #:
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06019733
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Filing Dt:
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03/12/1979
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Title:
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SELF-CONTAINED PROGRAMMABLE TERMINAL FOR SECURITY SYSTEMS
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Patent #:
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Issue Dt:
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08/27/1985
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Application #:
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06698742
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Filing Dt:
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02/06/1985
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Title:
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CARD READER FOR TIME AND ATTENDANCE
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Patent #:
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Issue Dt:
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10/01/1985
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Application #:
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06704898
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Filing Dt:
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02/22/1985
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Title:
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CARD READER WITH BUFFER FOR DEGRADED MODE
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Patent #:
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Issue Dt:
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03/28/1989
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Application #:
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07036150
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Filing Dt:
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04/03/1987
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Title:
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CARD READER FOR SECURITY SYSTEM
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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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07086061
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Filing Dt:
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08/17/1987
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Title:
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STRUCTURE AND METHOD OF MAKING COMBINATION PROXIMITY/INSERTION IDENTIFICATION CARDS
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Patent #:
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Issue Dt:
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02/28/1989
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Application #:
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07089342
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Filing Dt:
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08/24/1987
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Title:
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SECURITY SYSTEM
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