Portable electric grinder

Description

FIG. 1 is a front and bottom-left perspective view of a portable electric grinder showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof taken from the left side of FIG. 2;

FIG. 5 is a side elevational view thereof taken from the right side of FIG. 2;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D269846 July 26, 1983 Izumisawa et al.
D269847 July 26, 1983 Izumisawa
D290868 July 14, 1987 Rumbaugh
D295601 May 10, 1988 Svetlik
D304543 November 14, 1989 Somers et al.
D305093 December 19, 1989 Hoshino et al.
D310160 August 28, 1990 Patel
D310470 September 11, 1990 Tohdoh
Patent History
Patent number: D320727
Type: Grant
Filed: Feb 16, 1989
Date of Patent: Oct 15, 1991
Assignee: Makita Electric Works, Ltd. (Anjo)
Inventors: Fusao Fushiya (Anjo), Yoshio Yokoyama (Anjo)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Dennison, Meserole, Pollack & Scheiner
Application Number: 7/311,878
Classifications
Current U.S. Class: D 8/62