Transaction systems and methods sending product identification signals to two processors in each register station
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United States of America Patent
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Sep 24, 2002
Issued Date -
N/A
app pub date -
Nov 23, 1998
filing date -
Feb 11, 1997
priority date (Note) -
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status (Latency Note)
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Abstract
A store system for a commercial system with multiple products. The store system includes multiple register stations. Each register station includes a bar code reader that generates a first signal identifying a product selected by a customer, a register computer, and a cable that transfers the first signal to the register computer. Each register station is associated with a respective second computer that sends a second signal to the register computer. A cable transfers the first signal to the second computer. The register computer includes logic that determines a total amount due from the customer, by receiving the first and second signals. In an exemplary embodiment, the second computer interfaces to a customer card that stores discount information.
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