Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
Patent
1991-02-19
1992-06-09
Nelms, David C.
Radiant energy
Photocells; circuits and apparatus
Optical or pre-photocell system
250223R, 271265, 271270, G01N 904, B65H 702
Patent
active
051209772
ABSTRACT:
Disclosed are Power Encoder means for imprinting MICR characters on checks, with optical check-sensing means disposed along a check-transport path, including optical skew-sensor means.
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Berkoben Kenneth
Dragon Thomas
Hylan John
Merchant Paul
Reynolds Robert
McCormack John J.
Messinger Michael
Nelms David C.
Starr Mark T.
Unisys Corporation (Formerly Burroughs Corp.)
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