USD453118SExpiredUtility

Audible signal for alarms

33
Assignee: STAR MFG COPriority: Sep 29, 2000Filed: Mar 28, 2001Granted: Jan 29, 2002
Est. expirySep 29, 2020(expired)· nominal 20-yr term from priority
Inventors:Mitsuhiro Masuda
33
PatentIndex Score
1
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an audible signal for alarms, as shown.

Join the waitlist — get patent alerts

Track USD453118S — get alerts on status changes and closely related new filings.

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