USD322386SExpiredUtility

Keyless lock

48
Assignee: ALLISTER MFG COMPANY INCPriority: Oct 11, 1989Filed: Oct 11, 1989Granted: Dec 17, 1991
Est. expiryOct 11, 2009(expired)· nominal 20-yr term from priority
Inventors:John F. GintherKim E. BurrichterCharles P. CogginsDavid C. GuthrieMark K. Lucchi
48
PatentIndex Score
7
Cited by
6
References
1
Claims

Claims

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

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