Crawler tractor

- Yanmar Co., Ltd.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a crawler tractor showing a new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front side view thereof;

FIG. 5 is a rear side view thereof; and,

FIG. 6 is a top plan view thereof.

The broken line is environmental only and forms no part of the claimed design.

Claims

The ornamental design for a crawler tractor, as shown and described.

Referenced Cited
U.S. Patent Documents
D345741 April 5, 1994 Mullett et al.
D364879 December 5, 1995 Bastian et al.
D386769 November 25, 1997 Gibbons
D450067 November 6, 2001 Murakami et al.
D474481 May 13, 2003 Hara
D481398 October 28, 2003 Tokach et al.
D483043 December 2, 2003 Akashima et al.
D487100 February 24, 2004 Tokach et al.
D499748 December 14, 2004 Komatsu et al.
Patent History
Patent number: D507281
Type: Grant
Filed: Nov 10, 2004
Date of Patent: Jul 12, 2005
Assignee: Yanmar Co., Ltd. (Osaka)
Inventors: Masakazu Komatsu (Osaka), Kazuhisa Yokoyama (Osaka), Mitsuyuki Hatanaka (Osaka)
Primary Examiner: Mitchell Siegel
Attorney: Sterne, Kessler, Golsdstein & Fox PLLC
Application Number: 29/216,855
Classifications
Current U.S. Class: Cab, E.g., Enclosure For Tractor, Etc. (D15/30)