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Headphone

98
Assignee: SONY CORPPriority: Sep 25, 2007Filed: Mar 21, 2008Granted: Mar 10, 2009
Est. expirySep 25, 2027(~1.2 yrs left)· nominal 20-yr term from priority
Inventors:Keiko DenshoYasuhide Hosoda
98
PatentIndex Score
170
Cited by
25
References
1
Claims

Claims

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

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