Cellular telephone with microphone extender
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 26, 1994
Issued Date -
N/A
app pub date -
Feb 26, 1993
filing date -
Feb 26, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A cellular telephone having wrap-around control keys which extend beyond the front surface of the telephone to its sides, an extended add-on microphone adapter which extends the microphone so it is positioned closer to the user's mouth and a non-slip or soft textured surface on the telephone to provide a more secure grasping thereof.
First Claim
Family
International Classification(s)
Cited Art Landscape
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