Concurrent wireless/landline interface
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United States of America Patent
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Aug 8, 2006
Issued Date -
N/A
app pub date -
Jun 3, 1999
filing date -
Sep 20, 1994
priority date (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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