USD258578SExpiredUtility

Control panel for combination burglar and fire alarm unit

56
Assignee: PHILIPS CORPPriority: Jul 10, 1978Filed: Jul 10, 1978Granted: Mar 17, 1981
Est. expiryJul 10, 1998(expired)· nominal 20-yr term from priority
Inventors:Masao Tsuji
56
PatentIndex Score
5
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a control panel for combination burglar and fire alarm unit, as shown.

Join the waitlist — get patent alerts

Track USD258578S — get alerts on status changes and closely related new filings.

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