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Bernard Rubinshtein
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Spokane, WA, US
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last 30 patents
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Patent Grant
Wire matrix print head assembly
Patent number
4,895,464
Issue date
Jan 23, 1990
Output Technology Corporation
Bernard Rubinshtein
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Grant
Web feed tractor belt assembly
Patent number
4,874,121
Issue date
Oct 17, 1989
Output Technology Corporation
Bernard Rubinshtein
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS