Chock strap retainer for auto-rack railroad car vehicle wheel chock

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Description

FIG. 1 is a front perspective view of a chock strap retainer for auto-rack railroad car vehicle wheel chock of our new design;

FIG. 2 is a front plan view thereof;

FIG. 3 is a rear plan view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Claims

The ornamental design for a chock strap retainer for auto-rack railroad car vehicle wheel chock, as shown and described.

Referenced Cited
U.S. Patent Documents
2011469 August 1935 Brueggemann
4135668 January 23, 1979 Winkler et al.
4659266 April 21, 1987 Thelen et al.
4668140 May 26, 1987 Blunden
4786223 November 22, 1988 Crissy et al.
4804070 February 14, 1989 Bohler
4836726 June 6, 1989 Robertson et al.
4838743 June 13, 1989 Blunden et al.
4875813 October 24, 1989 Moyer et al.
4944476 July 31, 1990 Olson
4971492 November 20, 1990 Moyer et al.
5011347 April 30, 1991 Bullock
5037255 August 6, 1991 Bullock et al.
5106245 April 21, 1992 Fritz et al.
5145076 September 8, 1992 Murphy et al.
5211266 May 18, 1993 Meyer
5302063 April 12, 1994 Winsor
5316421 May 31, 1994 Bullock et al.
5549262 August 27, 1996 Whitehead
5630519 May 20, 1997 Burke et al.
D389796 January 27, 1998 Olson
5736088 April 7, 1998 Burke et al.
D407059 March 23, 1999 Henry
5927928 July 27, 1999 Hageman et al.
6357987 March 19, 2002 Palus
6585211 July 1, 2003 Hageman et al.
6708625 March 23, 2004 Burke et al.
7114210 October 3, 2006 Heinz
7213771 May 8, 2007 Chappell et al.
D560142 January 22, 2008 Hutchison
Patent History
Patent number: D586286
Type: Grant
Filed: Mar 31, 2008
Date of Patent: Feb 10, 2009
Assignee: Standard Car Truck Company (Park Ridge, IL)
Inventors: John D. Anderson (Aurora, IL), Walter J. Peach (Montgomery, IL)
Primary Examiner: Elizabeth A Albert
Assistant Examiner: Kelley A Donnelly
Attorney: Bell, Boyd & Lloyd LLP
Application Number: 29/305,968
Classifications
Current U.S. Class: Wheel Chock Or Stop (D12/217)