Patent
   D484149
Priority
Jul 17 2002
Filed
Jan 10 2003
Issued
Dec 23 2003
Expiry
Dec 23 2017
Assg.orig
Entity
unknown
20
5
n/a
The ornamental design of a crawler track shoe, as shown and described.

FIG. 1 is a perspective view of the crawler track shoe

FIG. 2 is a right side view of the crawler track shoe

FIG. 3 is a left side view of the crawler track shoe

FIG. 4 is a top view of the crawler track shoe

FIG. 5 is a front view of the crawler track shoe

FIG. 6 is a rear view of the crawler track shoe; and,

FIG. 7 is a bottom view of the crawler track shoe.

Lunn, Jason, Hannan, Keith

Patent Priority Assignee Title
10889343, May 04 2017 Caterpillar Inc. Curved track pad ribs for a track chain
7530650, Jul 06 2001 Bradken Resources Pty Limited Crawler track shoe with multiple roller paths and multiple drive lugs
9676431, May 24 2013 Joy Global Surface Mining Inc Crawler track
9776676, Nov 12 2013 Joy Global Surface Mining Inc Guide rail for crawler track
9988110, Nov 12 2013 Joy Global Surface Mining Inc Guide rail for crawler track
D496051, Sep 02 2003 Sumitomo Rubber Industries, Ltd. Rubber crawler
D510365, Sep 30 2003 Komatsu Ltd Sprocket part for a bulldozer
D574021, Oct 28 2005 Wirtgen GmbH Crawler track link assembly
D587728, Jun 10 2008 Bridgestone Corporation Metallic core of rubber crawler
D588167, Jun 10 2008 Bridgestone Corporation Metallic core of rubber crawler
D588168, Jun 10 2008 Bridgestone Corporation Metallic core of rubber crawler
D598937, Dec 28 2006 Caterpillar, Inc Ground engaging element for a tracked vehicle and arrays thereof
D617816, May 26 2009 Bridgestone Corporation Metallic core of rubber crawler
D618255, May 26 2009 Bridgestone Corporation Metallic core of rubber crawler
D689101, Dec 14 2010 Caterpillar Inc. Sweeping track shoe for a track-type machine
D748153, May 22 2014 Joy Global Surface Mining Inc Crawler track shoe
D763931, May 22 2014 Joy Global Surface Mining Inc Crawler track shoe
D823349, May 04 2017 Caterpillar Inc. Undercarriage track shoe for mobile earthmoving machine
D855662, May 04 2017 Caterpillar Inc. Undercarriage track shoe for mobile earthmoving machine
D882643, May 04 2017 Caterpillar Inc. Undercarriage track shoe for mobile earthmoving machine
Patent Priority Assignee Title
4425007, Feb 12 1981 KOEHRING CRANES, INC Tread belt link and cooperating drive tumbler
4433874, Feb 11 1982 Harnischfeger Technologies, Inc Crawler shoe having work-hardened pin-receiving hole
4805968, Jun 16 1986 FMC TECHNOLOGIES, INC Vehicle track shoe with reinforcing grouser
5255964, May 29 1991 The Yokohama Rubber Co., Ltd. Shoe of crawler belt or chain
6543863, Mar 12 1998 BRADKEN RESOURCES RTY LIMITED Track shoe
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 20 2002LUNN, JASONBradken Resources Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0136650700 pdf
Jan 06 2003HANNAN, KEITHBradken Resources Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0136650700 pdf
Jan 10 2003Bradken Resources Pty Ltd(assignment on the face of the patent)
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