USD510574SExpiredUtility

Earphone with microphone

82
Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: Jul 21, 2004Filed: Jul 21, 2004Granted: Oct 11, 2005
Est. expiryJul 21, 2024(expired)· nominal 20-yr term from priority
Inventors:Norio Okada
82
PatentIndex Score
26
Cited by
20
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an earphone with microphone, as shown and described.

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