Low cost telephone caller identification device and method
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United States of America Patent
Stats
-
Jun 13, 1995
Grant Date -
N/A
app pub date -
Jan 27, 1992
filing date -
Jan 27, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The device and method of the present invention characterizes a telephone call by identifying a code, comparing the code to a predetermined access/ID code and generating a signal in response to the code. The device provides called party identification, calling party identification, and telephone number identification.
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Family
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Cited Art Landscape
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