USD335671SExpiredUtility

Microphone set

50
Assignee: SEKAKU ELECTRON IND CO LTDPriority: Dec 3, 1991Filed: Dec 3, 1991Granted: May 18, 1993
Est. expiryDec 3, 2011(expired)· nominal 20-yr term from priority
Inventors:Wen-Chin Yang
50
PatentIndex Score
8
Cited by
4
References
1
Claims

Claims

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

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