USD393641SExpiredUtility

Speaker

84
Assignee: HAI-FU WUPriority: Dec 31, 1996Filed: Dec 31, 1996Granted: Apr 21, 1998
Est. expiryDec 31, 2016(expired)· nominal 20-yr term from priority
Inventors:Wu Hai-Fu
84
PatentIndex Score
70
Cited by
6
References
1
Claims

Claims

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

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