Wheel chock

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Description

FIG. 1 is a perspective view of a wheel chock;

FIG. 2 is a side view thereof indicating a cut-away view; and,

FIG. 3 is a sectional view of FIG. 2.

Claims

The ornamental design for wheel chock, as shown and described.

Referenced Cited
U.S. Patent Documents
1082807 December 1913 Holworthy
2697494 December 1954 Parks
3026973 March 1962 Piel
3065827 November 1962 Timbers
3305050 February 1967 Newberry
D314938 February 26, 1991 Anderson
5586621 December 24, 1996 Moon et al.
D402616 December 15, 1998 Henry
D404001 January 12, 1999 Henry
D407059 March 23, 1999 Henry
D410887 June 15, 1999 Henry
D412481 August 3, 1999 Henry
D420640 February 15, 2000 Henry
D422960 April 18, 2000 Henry
D448338 September 25, 2001 Duvall
D449575 October 23, 2001 Wamsley
D512950 December 20, 2005 Kondo
7163244 January 16, 2007 Meltzer
D543926 June 5, 2007 Kutzler
Foreign Patent Documents
2565539 December 1985 FR
2641748 July 1990 FR
Patent History
Patent number: D587183
Type: Grant
Filed: May 2, 2008
Date of Patent: Feb 24, 2009
Inventors: David Blumenthal (Birmingham, AL), Mitchell Smallwood (Oakman, AL), William Ken Hall (McCalla, AL)
Primary Examiner: Elizabeth A Albert
Assistant Examiner: Kelley A Donnelly
Attorney: Dewey & LeBoeuf LLP
Application Number: 29/317,593
Classifications
Current U.S. Class: Wheel Chock Or Stop (D12/217)