Caller identification system for wireless phone jacks and wireless modem jacks
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 19, 1999
Grant Date -
N/A
app pub date -
Oct 16, 1997
filing date -
Oct 16, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A wireless power line carrier voice and data communication device is provided. The device permits a user to connect a caller identification unit to a telephone extension whose only connection to a telephone line is over an AC power line. The invention provides for appropriate amplification, joining with other audio paths, and transmission while requiring no hardware modifications of the extension unit or the wireless extension jack.
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Family
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Cited Art Landscape
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