Lift hitch pin

Description

FIG. 1 is a perspective view of a lift hitch pin showing my new design;

FIG. 2 is an end elevational view taken from the right of FIG. 1;

FIG. 3 is an end elevational view taken from the left of FIG. 1;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
2072391 March 1937 Varney, Jr.
2548259 April 1951 Hall
3429586 February 1969 Force
3702198 November 1972 Alley
4298212 November 3, 1981 Jamison
Patent History
Patent number: D278436
Type: Grant
Filed: May 6, 1983
Date of Patent: Apr 16, 1985
Inventor: John W. Storlie (Santiago, MN)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Law Firm: Burd, Bartz & Gutenkauf
Application Number: 6/492,177
Classifications