Agricultural tractor

- Kubota Corporation
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Description

FIG. 1 is a front view of our agricultural tractor;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a front left side perspective view thereof;

FIG. 7 is a front right perspective view thereof;

FIG. 8 is a rear left side perspective view thereof; and,

FIG. 9 is a rear right side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D247624 March 28, 1978 Emundts et al.
D256017 July 22, 1980 Emundts et al.
D274524 July 3, 1984 Koval et al.
3656799 April 1972 Malm et al.
4506756 March 26, 1985 Bergous
Other references
  • Progressive Farmer Mar. 1991 p. 10 Case International Tractor. Progressive Farmer Jan. 1992 p. 57 Ford Powerstar Tractor. Progressive Farmer Jan. 1993 p. 49 Belarus Tractor Model 572.
Patent History
Patent number: D391581
Type: Grant
Filed: Dec 4, 1996
Date of Patent: Mar 3, 1998
Assignee: Kubota Corporation (Osaka)
Inventors: Hisato Kato (Sakai), Kenichi Sato (Sakai)
Primary Examiner: Sandra L. Morris
Law Firm: Webb Ziesenheim Bruening Logsdon Orkin & Hanson, P.C.
Application Number: 0/63,299
Classifications
Current U.S. Class: Tractor Type (includes Grader Or Bulldozer) (D15/23)
International Classification: 1503;