USD321196SExpiredUtility

Loudspeaker

91
Assignee: YAMAHA CORPPriority: Mar 8, 1989Filed: Aug 31, 1989Granted: Oct 29, 1991
Est. expiryMar 8, 2009(expired)· nominal 20-yr term from priority
Inventors:Kentaro Yamamoto
91
PatentIndex Score
32
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for loudspeaker, as shown and described.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.