Portable radiotelephone for automatically dialing a central voice-activated dialing system
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United States of America Patent
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May 31, 2011
Grant Date -
Jun 17, 2010
app pub date -
Oct 19, 2009
filing date -
Jan 31, 1997
priority date (Note) -
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Abstract
A portable radiotelephone can be shifted between a first condition wherein the radiotelephone does not receive or transmit voice communications by radiotelephone transmissions over radiotelephone channels and a second condition wherein the radiotelephone receives and transmits voice communications by radiotelephone transmissions over radiotelephone channels. The radiotelephone automatically calls a central voice-activated phone dialing system remote from the portable radiotelephone in response to producing the second condition in the radiotelephone. The radiotelephone includes a switch for producing the first and second conditions.
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