USD312199SExpiredUtility

Self-locking pliers

65
Assignee: SNAP ON TOOLS CORPPriority: May 16, 1988Filed: May 16, 1988Granted: Nov 20, 1990
Est. expiryMay 16, 2008(expired)· nominal 20-yr term from priority
Inventors:Andrzej J. Dlugolecki
65
PatentIndex Score
12
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for self-locking pliers, as described and shown.

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