Portable electric wrench

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Description

FIG. 1 is a perspective view of a portable electric wrench showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
4179955 December 25, 1979 Akiyoshi et al.
4538484 September 3, 1985 Hardy et al.
5103696 April 14, 1992 Beuke
5142951 September 1, 1992 Walton
Foreign Patent Documents
D635812 July 1984 JPX
Patent History
Patent number: D333076
Type: Grant
Filed: Mar 7, 1991
Date of Patent: Feb 9, 1993
Assignee: Makita Electric Works, Ltd. (Anjo)
Inventors: Fusao Fushiya (Anjo), Shigeki Yamauchi (Anjo)
Primary Examiner: Alan P. Douglas
Assistant Examiner: J. H. Musgrove
Law Firm: Dennison, Meserole, Pollack & Scheiner
Application Number: 7/665,717
Classifications
Current U.S. Class: D 8/61