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Vencil D. Engle
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Lexington, KY, US
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last 30 patents
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Patent Grant
Thermal printer
Patent number
4,650,351
Issue date
Mar 17, 1987
International Business Machines Corporation
Vencil D. Engle
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Grant
Self aligning paper feed roller assembly
Patent number
4,221,489
Issue date
Sep 9, 1980
International Business Machines Corporation
Vencil D. Engle
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS