USD299025SExpiredUtility
Headphone
Est. expiryMar 24, 2006(expired)· nominal 20-yr term from priority
Inventors:Joseph C. Besasie
83
PatentIndex Score
22
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a headphone, as shown and described.
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