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Dive into the research topics where Donald A. Collins is active.

Publication


Featured researches published by Donald A. Collins.


Archive | 1988

Method and apparatus for customer performed article scanning in self-service shopping

Donald A. Collins


Archive | 1998

Item checkout device including a bar code data collector and a produce data collector

Donald A. Collins; Jeffrey Peter Treptau; Michael Allen Spencer; Daniel Byron Seevers


Archive | 1999

Produce data collector and produce recognition system

Yeming Gu; Michael Allen Spencer; Donald A. Collins; Jeffrey Peter Treptau; Stephen J. Ames; Daniel Byron Seevers; Rex A. Aleshire; Hong Tang


Archive | 1991

PROGRAMMABLE APPARATUS AND METHOD FOR OPTICAL SCANNERS

Charles K. Wike; Donald A. Collins; Craig Edward Maddox


Archive | 1989

Portable checkout system

Donald A. Collins


Archive | 1999

Transaction processing system including a networked produce recognition system

Daniel Byron Seevers; Stephen J. Ames; Jeffrey Peter Treptau; Donald A. Collins


Archive | 1992

Labor-saving consolidated checkout system

Donald A. Collins; Andrew B. Nye


Archive | 1987

Compact laser scanner optical system

Barry Myron Mergenthaler; Paul O. Detwiler; Donald A. Collins


Archive | 2002

Checkout device including integrated barcode reader, scale, and EAS system

Donald A. Collins; Daniel Byron Seevers; Wayne L. Orwig; Scott Ballard Henry


Archive | 2000

Produce data collector with enhanced LVF spectrometer

Yeming Gu; Hong Tang; Donald A. Collins; Rex A. Aleshire

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