Impact wrench

- Snap-on Tools Company
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Description

FIG. 1 is a perspective view of the impact wrench showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view of one side thereof;

FIG. 4 is an rear elevational view thereof;

FIG. 5 is an top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a side elevational view of the other side thereof.

Referenced Cited
U.S. Patent Documents
D156319 December 1949 Bushnell
D159044 June 1950 Bushnell
D223134 March 1972 Bunyea
D256980 September 23, 1980 Adams
D288769 March 17, 1987 Doman
D294001 February 2, 1988 Greenlee
D324802 March 24, 1992 Caskey
D384562 October 7, 1997 Ta-Li
D396620 August 4, 1998 Sung
Patent History
Patent number: D410830
Type: Grant
Filed: Jul 31, 1998
Date of Patent: Jun 8, 1999
Assignee: Snap-on Tools Company (Kenosha, WI)
Inventors: Daniel J. Pusateri (Grayslake, IL), James R. Brehm (Racine, WI), Joshua M. Beer (Racine, WI)
Primary Examiner: Nelson C. Holtje
Law Firm: Emrich & Dithmar
Application Number: 0/91,532
Classifications
Current U.S. Class: D 8/68; D8/61
International Classification: 0805;