USD334841SExpiredUtility

Lock cylinder

13
Assignee: SCHMITT SR LEWIS FPriority: Jun 15, 1990Filed: Jun 15, 1990Granted: Apr 20, 1993
Est. expiryJun 15, 2010(expired)· nominal 20-yr term from priority
Inventors:Lewis F. Schmitt, Sr.
13
PatentIndex Score
2
Cited by
4
References
1
Claims

Claims

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

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