Patent
   D497838
Priority
Jan 16 2003
Filed
Jan 16 2003
Issued
Nov 02 2004
Expiry
Nov 02 2018
Assg.orig
Entity
unknown
9
15
n/a
The ornamental design for railroad car brake beam wear plate having one or more tapered walls, as shown and described.

FIG. 1 is a perspective view of one embodiment of the railroad brake beam wear plate having a tapered wall of my new design, that portion of the wear plate shown in phantom is not part of the design sought to be patented and is provided for environmental purposes only;

FIG. 2 is an end view of the railroad car brake beam wear plate having a tapered wall of my new design illustrated in FIG. 1;

FIG. 3 is a right side view of the railroad car brake beam wear plate having a tapered wall of my new design illustrated in FIG. 1, the left side being a mirror image thereof;

FIG. 4 is a top plan view of the railroad car brake beam wear plate having a tapered wall of my new design illustrated in FIG. 1;

FIG. 5 is a bottom plan view of the railroad car brake beam wear plate having a tapered wall of my new design illustrated in FIG. 1;

FIG. 6 is a perspective view of an alternative embodiment of the railroad brake beam wear plate having tapered walls of my new design, that portion of the wear plate shown in phantom is not part of the design sought to be patented and is provided for environmental purposes only;

FIG. 7 is an end view of the railroad car brake beam wear plate having tapered walls of my new design illustrated in FIG. 6;

FIG. 8 is a top plan view of the railroad car brake beam wear plate having tapered walls of my new design illustrated in FIG. 6;

FIG. 9 is a perspective view of an alternative embodiment of the railroad brake beam wear plate having a tapered wall of my new design, that portion of the wear plate shown in phantom is not part of the design sought to be patented and is provided for environmental purposes only;

FIG. 10 is an end view of the railroad car brake beam wear plate having a tapered wall of my new design illustrated in FIG. 9;

FIG. 11 is a top plan view of the railroad car brake beam wear plate having a tapered wall of my new design illustrated in FIG. 9;

FIG. 12 is a perspective view of an alternative embodiment of the railroad brake beam wear plate having tapered walls of my new design, that portion of the wear plate shown in phantom is not part of the design sought to be patented and is provided for environmental purposes only;

FIG. 13 is an end view of the railroad car brake beam wear plate having tapered walls of my new design illustrated in FIG. 12;

FIG. 14 is a top plan view of the railroad car brake beam wear plate having tapered walls of my new design illustrated in FIG. 12;

FIG. 15 is a perspective view of an alternative embodiment of the railroad brake beam wear plate having a tapered wall of my new design, that portion of the wear plate shown in phantom is not part of the design sought to be patented and is provided for environmental purposes only;

FIG. 16 is an end view of the railroad car brake beam wear plate having a tapered wall of my new design illustrated in FIG. 15;

FIG. 17 is a right side view of the railroad car brake beam wear plate having a tapered wall of my new design illustrated in FIG. 15, the left side being a mirror image thereof;

FIG. 18 is a top plan view of the railroad car brake beam wear plate having a tapered wall of my new design illustrated in FIG. 15;

FIG. 19 is a bottom plan view of the railroad car brake beam wear plate having a tapered wall of my new design illustrated in FIG. 15;

FIG. 20 is a perspective view of an alternative embodiment of the railroad brake beam wear plate having tapered walls of my new design, that portion of the wear plate shown in phantom is not part of the design sought to be patented and is provided for environmental purposes only;

FIG. 21 is an end view of the railroad car brake beam wear plate having tapered walls of my new design illustrated in FIG. 20;

FIG. 22 is a top plan view of the railroad car brake beam wear plate having tapered walls of my new design illustrated in FIG. 20;

FIG. 23 is a perspective view of an alternative embodiment of the railroad brake beam wear plate having a tapered wall of my new design, that portion of the wear plate shown in phantom is not part of the design sought to be patented and is provided for environmental purposes only;

FIG. 24 is an end view of the railroad car brake beam wear plate having a tapered wall of my new design illustrated in FIG. 23;

FIG. 25 is a top plan view of the railroad car brake beam wear plate having a tapered wall of my new design illustrated in FIG. 23;

FIG. 26 is a perspective view of an alternative embodiment of the railroad brake beam wear plate having tapered walls of my new design, that portion of the wear plate shown in phantom is not part of the design sought to be patented and is provided for environmental purposes only;

FIG. 27 is an end view of the railroad car brake beam wear plate having tapered walls of my new design illustrated in FIG. 26; and,

FIG. 28 is a top plan view of the railroad car brake beam wear plate having tapered walls of my new design illustrated in FIG. 26.

Anderson, John D.

Patent Priority Assignee Title
11230305, Sep 14 2018 Transportation IP Holdings, LLC Brake beam wear guide
11904912, Sep 14 2018 Standard Car Truck Company Break beam wear guide
8256585, Aug 13 2010 Amsted Rail Company, Inc. Tapered brake beam wear liner
8474578, Aug 13 2010 Amsted Rail Company, Inc. Brake beam wear liner
8869709, Aug 10 2011 Standard Car Truck Company High friction railroad car components with friction modifying inserts
8869954, Apr 15 2011 Standard Car Truck Company Lubricating insert for railroad brake head assembly
D726072, Dec 21 2011 Rail for a suspended rail system
D732863, Oct 25 2011 Edsal Manufacturing Company, LLC Shelf support beam
D733473, Oct 25 2011 Edsal Manufacturing Company, LLC Shelf support beam
Patent Priority Assignee Title
2350671,
2365744,
2553345,
2808906,
2918149,
3020984,
3207271,
4380199, Sep 18 1980 Thomson-Gordon Limited Railroad vehicle pedestal wear liner
4471857, Jun 02 1981 Holland Co. Guide bearing for mounting unit brake beams
5421437, Jun 23 1993 Miner Enterprises, Inc Unit guide wear plate
5682964, Sep 26 1996 Standard Car Truck Company Brake beam wear plate
5924654, Oct 06 1997 Standard Car Truck Company Railroad car sensing system
6367590, Jul 02 1999 Standard Car Truck Company Cushioned brake beam wear plate
AU143976,
CA577032,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 15 2003ANDERSON, JOHN D ZEFTEK, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0136850273 pdf
Jan 16 2003Zeftek, Inc.(assignment on the face of the patent)
Sep 28 2007ZEFTEK, INC Standard Car Truck CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0201560317 pdf
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