Grease gun

- Cooper Industries, Inc.
Description

FIG. 1 is a top, front and left side perspective view of a grease gun showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D321309 November 5, 1991 Myers
1843113 February 1932 Dunlap
1956072 April 1934 Krause
2703191 March 1955 Jernander
2765963 October 1956 Langguth
4036410 July 19, 1977 Mombaecher
4198756 April 22, 1980 Dragan
4852772 August 1, 1989 Ennis, III
Patent History
Patent number: D332556
Type: Grant
Filed: Oct 18, 1990
Date of Patent: Jan 19, 1993
Assignee: Cooper Industries, Inc. (Houston, TX)
Inventor: Phil A. Snider (Hicksvile, OH)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Attorneys: Alan R. Thiele, Eddie E. Scott
Application Number: 7/601,081
Classifications
Current U.S. Class: D 8/141