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Andrew T. Serbinski
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Brooklyn, NY, US
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last 30 patents
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Patent Grant
Copying machine with document handler and sorter
Patent number
D295868
Issue date
May 24, 1988
Savin Corporation
Donald W. Carr
D16 - Photography and optical equipment
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Patent Grant
Copying machine
Patent number
D291892
Issue date
Sep 15, 1987
Savin Corporation
Donald W. Carr
D16 - Photography and optical equipment