OCR/Variable head slot reader

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United States of America Patent

PATENT NO 4396902
SERIAL NO

06165992

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A reading device which uses both optical character recognition techniques and magnetic reading are combined in a reader wherein the magnetic reading head stays at a fixed position while the optical reading aperture may be varied to accomodate different documents. The slot through which checks, credit cards or other similar documents are passed is movable vertically to adapt to different media from which information is to be read.

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Patent Owner(s)

Patent OwnerAddress
SIEMENS-NIXDORF INFORMATION SYSTEMS INC A CORP OF MA200 WHEELER ROAD BURLINGTON MA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McMillan, Robert M Carrollton, TX 11 384
Warthan, Jerry G Plano, TX 4 185

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