USD273950SExpiredUtility

Audio mixer

86
Assignee: TEAC CORPPriority: Jul 14, 1981Filed: Nov 4, 1981Granted: May 22, 1984
Est. expiryJul 14, 2001(expired)· nominal 20-yr term from priority
Inventors:Masafumi ItohSigeru HasegawaHaruki TakitaKouzi Suzuki
86
PatentIndex Score
26
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an audio mixer, substantially as shown and described.

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