USD259856SExpiredUtility
Combined door lock bolt and cover plate
Individually held — no corporate assignee on recordPriority: Jan 15, 1979Filed: Jan 15, 1979Granted: Jul 14, 1981
Est. expiryJan 15, 1999(expired)· nominal 20-yr term from priority
Inventors:David M. Ciener
76
PatentIndex Score
17
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined door lock bolt and cover plate, as shown.
Join the waitlist — get patent alerts
Track USD259856S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.