Wheel chock

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;

FIG. 4 is a left side elevaitonal 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; and,

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

Referenced Cited
U.S. Patent Documents
D229330 November 1973 Miles
D387323 December 9, 1997 Wilcox
2011469 August 1935 Brueggemann
2992704 July 1961 Showker et al.
3317006 May 1967 Patterson
4615416 October 7, 1986 Wilson
5687516 November 18, 1997 Sheehan et al.
Other references
  • Model 1015 Chock, Mitco Industrial Tire Co. Brochure, Jul. 1973.
Patent History
Patent number: D404001
Type: Grant
Filed: Feb 13, 1997
Date of Patent: Jan 12, 1999
Inventor: Stephen K. Henry (Boulder, CO)
Primary Examiner: Robert M. Spear
Law Firm: Dorr, Carson, Sloan & Birney, P.C.
Application Number: 0/66,670
Classifications
Current U.S. Class: Wheel Chock Or Stop (D12/217)
International Classification: 1206;