USD352507SExpiredUtility

Audio speaker unit

Assignee: PRICE MICHAELPriority: Jul 22, 1993Filed: Jul 22, 1993Granted: Nov 15, 1994

Est. expiryJul 22, 2013(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for an audio speaker unit, as shown and described.

Join the waitlist — get patent alerts

Track USD352507S — get alerts on status changes and closely related new filings.

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