USD591263SActiveUtility

Headphone

98
Assignee: SONY CORPPriority: Sep 11, 2007Filed: Mar 5, 2008Granted: Apr 28, 2009
Est. expirySep 11, 2027(~1.2 yrs left)· nominal 20-yr term from priority
Inventors:Yosuke Shimizu
98
PatentIndex Score
137
Cited by
27
References
1
Claims

Claims

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

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