USD290699SExpiredUtility

Loudspeaker

Assignee: PIONEER ELECTRONIC CORPPriority: Apr 12, 1984Filed: Oct 11, 1984Granted: Jul 7, 1987
Est. expiryApr 12, 2004(expired)· nominal 20-yr term from priority
74
PatentIndex Score
13
Cited by
4
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 USD290699S — get alerts on status changes and closely related new filings.

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