Wheel chock

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Description

FIG. 1 is a front perspective view of a wheel chock showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is front elevational view thereof, taken in the direction of arrow 3--3 in FIG. 2, with the rear elevational view being a mirror image of FIG. 3.

FIG. 4 is a left side elevational view thereof, taken in the direction of arrow 4--4 in FIG. 3.

FIG. 5 is a right side elevational view thereof, taken in the direction of arrow 5--5 in FIG. 3.

FIG. 6 is a bottom plan view thereof, taken in the direction of arrow 6--6 in FIG. 3; and,

FIG. 7 is a bottom plan view of an alternative embodiment of a wheel chock showing my new design.

Referenced Cited
U.S. Patent Documents
2011469 August 1935 Brueggeman
2992704 July 1961 Showaker et al.
3289794 December 1966 Miles
3317006 May 1967 Patterson
3720406 March 1973 Artz
4641994 February 10, 1987 Hankison
5173018 December 22, 1992 Kissel et al.
5687516 November 18, 1997 Sheehan et al.
Patent History
Patent number: D410887
Type: Grant
Filed: Aug 5, 1998
Date of Patent: Jun 15, 1999
Inventor: Stephen K. Henry (Boulder, CO)
Primary Examiner: Robert M. Spear
Law Firm: Dorr, Carson, Sloan & Birney, P.C.
Application Number: 0/91,791
Classifications
Current U.S. Class: Wheel Chock Or Stop (D12/217)
International Classification: 1206;