USD476310SExpiredUtility

Speaker box

78
Assignee: SONY CORPPriority: Jun 20, 2002Filed: Jun 20, 2002Granted: Jun 24, 2003
Est. expiryJun 20, 2022(expired)· nominal 20-yr term from priority
Inventors:Toshiyuki Hisatsune
78
PatentIndex Score
22
Cited by
5
References
1
Claims

Claims

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

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