USD343804SExpiredUtility

Audible alarm for doors and windows

28
Individually held — no corporate assignee on recordPriority: Dec 17, 1992Filed: Dec 17, 1992Granted: Feb 1, 1994
Est. expiryDec 17, 2012(expired)· nominal 20-yr term from priority
Inventors:James K. Sims
28
PatentIndex Score
3
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an audible alarm for doors and windows, as shown and described.

Join the waitlist — get patent alerts

Track USD343804S — get alerts on status changes and closely related new filings.

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