Crawler track link assembly

- Wirtgen GmbH
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Description

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.

Claims

Crawler track link assembly, as shown and described.

Referenced Cited
U.S. Patent Documents
D59422 October 1921 Johnson
2167039 July 1939 Ekbom
D157905 March 1950 Risk
2711351 June 1955 Koethke
4056289 November 1, 1977 Gilliland
4185877 January 29, 1980 Tanoue et al.
4443041 April 17, 1984 Wohlford
4844561 July 4, 1989 Savage et al.
4880283 November 14, 1989 Savage et al.
4915895 April 10, 1990 Savage et al.
6076901 June 20, 2000 Rankin et al.
6106083 August 22, 2000 Ono
D484149 December 23, 2003 Hannan et al.
Patent History
Patent number: D574021
Type: Grant
Filed: Apr 27, 2006
Date of Patent: Jul 29, 2008
Assignee: Wirtgen GmbH (Windhagen)
Inventor: Peter Busley (Linz)
Primary Examiner: Ian Simmons
Assistant Examiner: Mark Goodwin
Attorney: Diller, Ramik & Wight
Application Number: 29/258,754
Classifications