USD249682SExpiredUtility

Combination microphone, speaker and control unit for a radio transceiver

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Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: Jan 12, 1977Filed: Jul 1, 1977Granted: Sep 26, 1978
Est. expiryJan 12, 1997(expired)· nominal 20-yr term from priority
Inventors:Keizo KushidaKikuo OhtaMunenori FujimotoToshio Igo
75
PatentIndex Score
12
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1
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1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combination microphone, speaker and control unit for a radio transceiver, as shown.

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