USD376598SExpiredUtility

Headphone combined with microphone

99
Assignee: SONY CORPPriority: Sep 13, 1995Filed: Sep 13, 1995Granted: Dec 17, 1996
Est. expirySep 13, 2015(expired)· nominal 20-yr term from priority
Inventors:Haruo Hayashi
99
PatentIndex Score
141
Cited by
5
References
1
Claims

Claims

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

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.