USD540310SExpiredUtility

Speaker box

92
Assignee: SONY CORPPriority: Sep 9, 2005Filed: Feb 24, 2006Granted: Apr 10, 2007
Est. expirySep 9, 2025(expired)· nominal 20-yr term from priority
Inventors:Yasuo Yuyama
92
PatentIndex Score
53
Cited by
4
References
1
Claims

Claims

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

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