USD322072SExpiredUtility

Loudspeaker

Assignee: YAMAHA CORPPriority: Apr 5, 1989Filed: Oct 3, 1989Granted: Dec 3, 1991
Est. expiryApr 5, 2009(expired)· nominal 20-yr term from priority
83
PatentIndex Score
20
Cited by
6
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD322072S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.