USD590810SActiveUtility

Headphone

92
Assignee: SONY CORPPriority: Nov 2, 2007Filed: Mar 20, 2008Granted: Apr 21, 2009
Est. expiryNov 2, 2027(~1.3 yrs left)· nominal 20-yr term from priority
Inventors:Jun Komiyama
92
PatentIndex Score
47
Cited by
21
References
1
Claims

Claims

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

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