Communication system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 5, 2001
Grant Date -
N/A
app pub date -
Dec 16, 1996
filing date -
Nov 9, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A communication system such as a cordless telephone system in which a first or second master and a slave are connected by using either one of a plurality of radio communication channels of different frequencies, wherein the first master connects the slave by using one of the plurality of frequencies and the second master uses one of the plurality of frequencies used for connection between the first master and the slave in case of connecting the slave.
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