Crawler drill

- Furukawa Co., Ltd.
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Description

FIG. 1 is a front elevational view of a crawler drill showing our new design including a crawler vehicle having a cab with transparent windows and a drilling apparatus mounted on the crawler vehicle;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a front, top and left side perspective view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
4181182 January 1, 1980 Gustafsson
D267719 January 25, 1983 Case
5806616 September 15, 1998 Enlund et al.
5844133 December 1, 1998 Goto et al.
D413907 September 14, 1999 Suzaki et al.
Patent History
Patent number: D453023
Type: Grant
Filed: May 3, 2000
Date of Patent: Jan 22, 2002
Assignee: Furukawa Co., Ltd.
Inventors: Tsutomu Kaneko (Takasaki), Kazuya Goto (Tano-gun), Takahiro Yamamoto (Takasaki), Yoichi Koroku (Takasaki)
Primary Examiner: Mitchell Siegel
Attorney, Agent or Law Firm: Young & Basile, P.C.
Application Number: 29/122,777
Classifications
Current U.S. Class: Drilling, Mining, Or Soil Treatment (includes Element) (D15/21)
International Classification: 1503;