Self-locking pliers

- Snap-On Tools Corporation
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Description

FIG. 1 is a side elevational view of self-locking pliers in accordance with and embodying my new design.

FIG. 2 is an opposite side elevational view thereof.

FIG. 3 is an edge elevational view thereof.

FIG. 4 is an opposite edge elevational view thereof.

FIG. 5 is a front perspective view thereof, as viewed from the front of the pliers as seen in FIG. 1.

Referenced Cited
U.S. Patent Documents
2740196 April 1956 Ehinger
3698419 October 1972 Tura
4505011 March 19, 1985 Dupuy
4603607 August 5, 1986 Schaffner, Jr.
Patent History
Patent number: D312199
Type: Grant
Filed: May 16, 1988
Date of Patent: Nov 20, 1990
Assignee: Snap-On Tools Corporation (Kenosha, WI)
Inventor: Andrzej J. Dlugolecki (Milwaukee, WI)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Martha Thompson
Law Firm: Kalish & Gilster
Application Number: 7/194,558
Classifications
Current U.S. Class: D 8/52; D 8/54