USD353378SExpiredUtility

Speaker box

50
Individually held — no corporate assignee on recordPriority: Sep 4, 1992Filed: Sep 4, 1992Granted: Dec 13, 1994
Est. expirySep 4, 2012(expired)· nominal 20-yr term from priority
Inventors:Leopold A. Lewis
50
PatentIndex Score
10
Cited by
8
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD353378S — get alerts on status changes and closely related new filings.

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