Internal combustion engine
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Description
FIG. 1 is a top, front, and left side perspective view of an internal combustion engine showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof; and
FIG. 7 is a right side elevational view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D257844 | January 13, 1981 | Stevens |
D276160 | October 30, 1984 | Tuggle et al. |
D282071 | January 7, 1986 | Nakamura |
D284862 | July 29, 1986 | Iida |
D294832 | March 22, 1988 | Itou et al. |
58-2904 | September 1982 | JPX |
- Implement and Tractor, 2/21/79, p. 37, Kawasaki Engine Advertisement.
Patent History
Patent number: D309611
Type: Grant
Filed: Sep 13, 1988
Date of Patent: Jul 31, 1990
Assignee: Kubota Ltd. (Osaka)
Inventor: Kiichiro Yamada (Osaka)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Lowe, Price, LeBlanc, Becker & Shur
Application Number: 7/244,044
Type: Grant
Filed: Sep 13, 1988
Date of Patent: Jul 31, 1990
Assignee: Kubota Ltd. (Osaka)
Inventor: Kiichiro Yamada (Osaka)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Lowe, Price, LeBlanc, Becker & Shur
Application Number: 7/244,044
Classifications
Current U.S. Class:
Engine (D15/1)