Patent
   D594719
Priority
Jul 30 2008
Filed
Jul 30 2008
Issued
Jun 23 2009
Expiry
Jun 23 2023
Assg.orig
Entity
unknown
7
13
n/a
The ornamental design for a brake spring tool bar, as shown and described.

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.

Birgl, Peter George

Patent Priority Assignee Title
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D732911, Sep 12 2013 Andrew Wireless Systems GmbH Disconnect tool
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D745346, Jun 18 2014 Brake tool adapter
Patent Priority Assignee Title
2042287,
2490160,
4870737, Aug 09 1988 Brake spring removal tool
5003680, Nov 28 1987 MAN Nutzfahrzeuge GmbH Tool for fitting and removing brake shoe returns springs
5095603, Jul 26 1989 Drum brake service tool and method of using the same
5165154, Aug 05 1991 Apparatus for attaching and removing spring connecting set of brake shoes
5237729, May 08 1992 Brake spring application device
5345664, May 14 1993 Method for changing brake springs and shoes
5367755, Mar 15 1993 Expansion tool
5455996, Dec 28 1992 Lisle Corporation Brake spring tool
6108882, Jul 08 1997 Brake spring tool
7040151, May 14 2004 Brake evaluation gauge
D540631, May 09 2005 Ammunition and casing removal tool
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