IP Library Granted Patent US 3,946,220
Granted Patent Utility
US 3,946,220 · App. 05/477,844

Point-of-sale system and apparatus

Inventors: William M. Brobeck, John S. Givins, Jr., Philip F. Meads, Jr., Robert E. Thomas
Patented Case View Patent ↗
Granted: Mar 23, 1976 Filed: Jun 10, 1974
Inventors
William M. Brobeck
John S. Givins, Jr.
Philip F. Meads, Jr.
Robert E. Thomas
Assignee (at issue)
Transactron, Inc.

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Quick Facts
Patent No.
US 3,946,220
App. No.
05/477,844
Filed
1974-06-10
Granted
1976-03-23
Kind
A