USD704162SActiveUtility

Headphone

73
Assignee: GP ACOUSTICS INTERNAT LTDPriority: Mar 15, 2013Filed: Mar 15, 2013Granted: May 6, 2014
Est. expiryMar 15, 2033(~6.6 yrs left)· nominal 20-yr term from priority
Inventors:John DaviesJack Yang Chang
H04S 1/005
73
PatentIndex Score
4
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a headphone, as shown and described.

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