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Service transaction monitoring system, method and device

  • US 7,202,780 B2
  • Filed: 11/18/2004
  • Issued: 04/10/2007
  • Est. Priority Date: 12/10/1999
  • Status: Expired due to Term
First Claim
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1. A bottle opener system comprising:

  • a sensor configured to detect a first motion of at least one part of a bottle opener and produce a first detection signal;

    a transmitter coupled to the sensor and configured to transmit the first detection signal; and

    a computer system configured to retrieve the first detection signal, and to perform a POS reconciliation for one or more ring-ups of a point of sale (POS) device.

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