USD495317SExpiredUtility

Headphone with audio source and pulse meter

40
Assignee: CASIO COMPUTER CO LTDPriority: Dec 17, 2003Filed: Dec 17, 2003Granted: Aug 31, 2004
Est. expiryDec 17, 2023(expired)· nominal 20-yr term from priority
Inventors:Shinobu SugiokaYukinori IdoGen Taharasako
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PatentIndex Score
5
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for headphone with audio source and pulse meter, as shown.

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