USD515069SExpiredUtility

Headphone

96
Assignee: SONY CORPPriority: Dec 19, 2003Filed: Dec 19, 2003Granted: Feb 14, 2006
Est. expiryDec 19, 2023(expired)· nominal 20-yr term from priority
Inventors:Takahiro Naito
96
PatentIndex Score
71
Cited by
15
References
1
Claims

Claims

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

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