USD463791SExpiredUtility

Wireless headphone

95
Assignee: NEC CORPPriority: Jun 6, 2001Filed: Dec 5, 2001Granted: Oct 1, 2002
Est. expiryJun 6, 2021(expired)· nominal 20-yr term from priority
Inventors:Michio NagaiMika FujiiSachio Hattori
95
PatentIndex Score
106
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a wireless headphone, as shown.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.