Headset
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 10, 2000
Grant Date -
N/A
app pub date -
Jun 9, 1998
filing date -
Jun 11, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A headset including a housing, a resilient, convex headband fixed to the housing, an earphone fixed to the housing and displaceable relative to one end of the headband and a microphone fixed to a swivel arm that is on the housing. The headband has two spaced hinge joints arranged such that interconnected portions of the headband are pivotable towards one another from a position of use into a closed position in which the portions face one another. A retainer locks the headband in the closed position.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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