Brake spring tool bar

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Description

FIG. 1 is a perspective view of a brake spring tool bar, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a right side elevation view thereof; and,

FIG. 7 is a left side elevation view thereof.

Claims

The ornamental design for a brake spring tool bar, as shown and described.

Referenced Cited
U.S. Patent Documents
2042287 May 1936 Allievi et al.
2490160 December 1949 Riccio
4870737 October 3, 1989 Navarro
5003680 April 2, 1991 Vesely et al.
5095603 March 17, 1992 Carruthers et al.
5165154 November 24, 1992 Miller
5237729 August 24, 1993 Martin
5345664 September 13, 1994 McMahon et al.
5367755 November 29, 1994 Wood
5455996 October 10, 1995 Ploeger et al.
6108882 August 29, 2000 Hodgson
7040151 May 9, 2006 Graham et al.
D540631 April 17, 2007 Bryant
Patent History
Patent number: D594719
Type: Grant
Filed: Jul 30, 2008
Date of Patent: Jun 23, 2009
Inventor: Peter George Birgl (Kempton, PA)
Primary Examiner: Philip S Hyder
Application Number: 29/322,153
Classifications
Current U.S. Class: D8/14