Concurrent wireless/landline interface apparatus and method
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United States of America Patent
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-
Aug 10, 2004
Grant Date -
Oct 10, 2002
app pub date -
Jan 23, 2001
filing date -
Sep 20, 1994
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An apparatus for interfacing at least one landline telephone service, at least one wireless cellular-type telephone service, at least one cellular-type wireless telephone and at least one standard telephonic type communication device through standard building interior telephone cable.
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