Bar code transmission and reception system and method
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United States of America Patent
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-
Jun 1, 1993
Issued Date -
N/A
app pub date -
Aug 15, 1991
filing date -
May 12, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bar code communication system and method uses a bar code reader to scan a bar code to develop an audible signal that is acoustically coupled to a telephone line. The signal on the telephone line is received by a called station, decoded and the content of the bar code reported back to the calling party, using voice synthesis, for confirmation. The received signal may then be used to control a VCR or other external apparatus.
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