Adjustable draw bar for trailer hitches

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Description

FIG. 1 is a rear perspective view of an adjustable draw bar for trailer hitches showing my new design.

FIG. 2 is a rear elevation view.

FIG. 3 is a front elevation view

FIG. 4 is a top plan view

FIG. 5 is a right elevation view; and,

FIG. 6 is a bottom plan view.

The broken lines in FIG. 1 depict environmental structure associated with the design in a condition of use. The broken lines and structures they depict form no part of the claimed design.

Claims

The ornamental design for a adjustable draw bar for trailer hitches, as shown and described.

Referenced Cited
U.S. Patent Documents
414090 October 1889 Taylor
3610447 October 1971 Ortiz
5975553 November 2, 1999 Van Vleet
D468453 January 7, 2003 Schrader
D475144 May 27, 2003 Thornton et al.
D476089 June 17, 2003 Fenstermacher
6824156 November 30, 2004 Smith
6902181 June 7, 2005 Dye
D576722 September 9, 2008 Nishio et al.
7559570 July 14, 2009 Cearns
D660458 May 22, 2012 Thornton
20040032112 February 19, 2004 Reese et al.
20090295123 December 3, 2009 Good
20110062121 March 17, 2011 Van Strien
20120112433 May 10, 2012 Williams et al.
Patent History
Patent number: D703588
Type: Grant
Filed: Feb 27, 2010
Date of Patent: Apr 29, 2014
Inventor: Philip Wyers (Centennial, CO)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Application Number: 29/348,985
Classifications
Current U.S. Class: Draw Element, E.g., Trailer Hitch (D12/162)