Cleat for an endless track or tread of a surface vehicle

Description

FIG. 1 is a bottom perspective view of a cleat for an endless track or tread of a surface vehicle showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a bottom front perspective view thereof;

FIG. 4 is an end elevation view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a rear elevation view thereof.

Referenced Cited
U.S. Patent Documents
2397105 February 1946 Hait
2992862 July 1961 Fredricks et al.
3221830 December 1965 Walsh
3601212 August 1971 Peterson
3765731 October 1973 Kilbane, Jr.
3782787 January 1974 Rubel et al.
3865441 February 1975 Jolliffe
4035035 July 12, 1977 Husted
4278302 July 14, 1981 Westimayer et al.
4795221 January 3, 1989 Simmons
Foreign Patent Documents
0076074 January 1917 ATX
0711821 September 1931 FRX
Patent History
Patent number: D318253
Type: Grant
Filed: Aug 31, 1988
Date of Patent: Jul 16, 1991
Inventor: Joseph Berto (Truckee, CA)
Primary Examiner: James M. Gandy
Assistant Examiner: Melody N. Brown
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/238,520
Classifications