Portion of a tractor
Latest Yanmar Co., Ltd. Patents:
Description
The broken lines in
Claims
The ornamental design for a portion of a tractor, as shown and described.
Referenced Cited
U.S. Patent Documents
D311543 | October 23, 1990 | Hardzinski et al. |
D381341 | July 22, 1997 | Goebert et al. |
D383470 | September 9, 1997 | Westimayer et al. |
5782312 | July 21, 1998 | Murakawa |
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D447492 | September 4, 2001 | Goebert et al. |
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D455157 | April 2, 2002 | Williams |
D455764 | April 16, 2002 | Williams |
D458945 | June 18, 2002 | Hohnl et al. |
D473881 | April 29, 2003 | Kuwae |
D473882 | April 29, 2003 | Kuwae |
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D497370 | October 19, 2004 | Katoh |
D527742 | September 5, 2006 | Kuwae |
D527743 | September 5, 2006 | Asada et al. |
Patent History
Patent number: D553161
Type: Grant
Filed: Dec 23, 2005
Date of Patent: Oct 16, 2007
Assignee: Yanmar Co., Ltd. (Osaka)
Inventor: Kunihiko Matsumoto (Osaka)
Primary Examiner: Stella Reid
Assistant Examiner: Mark Goodwin
Attorney: Sterne, Kessler, Goldstein & Fox P.L.L.C.
Application Number: 29/245,381
Type: Grant
Filed: Dec 23, 2005
Date of Patent: Oct 16, 2007
Assignee: Yanmar Co., Ltd. (Osaka)
Inventor: Kunihiko Matsumoto (Osaka)
Primary Examiner: Stella Reid
Assistant Examiner: Mark Goodwin
Attorney: Sterne, Kessler, Goldstein & Fox P.L.L.C.
Application Number: 29/245,381
Classifications