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Robert J. Thomas
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Spokane, WA, US
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last 30 patents
Information
Patent Grant
Document reader
Patent number
4,277,689
Issue date
Jul 7, 1981
Key Tronic Corporation
Robert J. Thomas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Document reader lamp life extension system
Patent number
4,267,439
Issue date
May 12, 1981
Key Tronic Corporation
Robert J. Thomas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical character scanner
Patent number
4,260,880
Issue date
Apr 7, 1981
Key Tronic Corporation
Robert J. Thomas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dust dispersion system for a document reader
Patent number
4,245,151
Issue date
Jan 13, 1981
Key Tronic Corporation
Robert J. Thomas
G06 - COMPUTING CALCULATING COUNTING