Patent
   D574021
Priority
Oct 28 2005
Filed
Apr 27 2006
Issued
Jul 29 2008
Expiry
Jul 29 2022
Assg.orig
Entity
unknown
0
13
n/a
Crawler track link assembly, as shown and described.

The file of this patent contains at least one drawing executed in color. Copies of this patent with color drawings will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a side perspective view of a crawler track link assembly showing my new design;

FIG. 2 is a top perspective view of one of the crawler track links shown in unassembled condition for ease of illustration;

FIG. 3 is a bottom perspective view thereof;

FIG. 4 is a side elevational view taken from right to left thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is an end elevational view thereof;

FIG. 7 is a side elevational view of FIG. 3 taken from right to left; and,

FIG. 8 is a top plan view of FIG. 3.

Busley, Peter

Patent Priority Assignee Title
Patent Priority Assignee Title
2167039,
2711351,
4056289, Oct 14 1975 Occupant propelled tread vehicle
4185877, May 27 1977 Mitsubishi Jukogyo Kabushiki Kaisha Shoe for crawler belt
4443041, Feb 01 1982 Deere & Company Track link including removable sprocket-engaging wear cap
4844561, Nov 30 1987 General Motors Corporation Composite tread for track-laying vehicles
4880283, Jan 11 1988 General Motors Corporation Composite tread for track-laying vehicles
4915895, Nov 30 1987 General Motors Corporation Method for making a composite tread for track-laying vehicles
6076901, Nov 05 1997 Track shoe for an endless track vehicle
6106083, Aug 06 1997 Bridgestone Corporation Rubber crawler
157905,
D484149, Jul 17 2002 Bradken Resources Pty Ltd Crawler track shoe
59422,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 25 2006BUSLEY, PETERWirtgen GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0178270929 pdf
Apr 27 2006Wirtgen GmbH(assignment on the face of the patent)
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