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Point-of-sale system and apparatus

  • US 3,946,220 A
  • Filed: 06/10/1974
  • Issued: 03/23/1976
  • Est. Priority Date: 06/10/1974
  • Status: Expired due to Term
First Claim
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1. A system for entering customer orders at point-of-sale stations, processing and recording said orders in a computer and returning processed order information to said stations for display, said system comprising:

  • a. a keyboard terminal at each point-of-sale station, each of said keyboard terminals having

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