USD471891SExpiredUtility

Speaker box

87
Assignee: SONY CORPPriority: Mar 28, 2002Filed: Mar 28, 2002Granted: Mar 18, 2003
Est. expiryMar 28, 2022(expired)· nominal 20-yr term from priority
Inventors:Yuji Oikawa
87
PatentIndex Score
34
Cited by
11
References
1
Claims

Claims

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

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