Low center of mass tractor
Description
The broken line showing in
Claims
The ornamental design for a low center of mass tractor, as shown and described.
Referenced Cited
U.S. Patent Documents
| 2127032 | August 1938 | Johnston et al. |
| 2167848 | August 1939 | Ostenberg |
| 3645350 | February 1972 | Deli et al. |
| 4045075 | August 30, 1977 | Pulver |
| 4056158 | November 1, 1977 | Ross |
| 4274502 | June 23, 1981 | Somerton-Rayner |
| D268746 | April 26, 1983 | Greenhalgh et al. |
| 4772037 | September 20, 1988 | Jones |
| 4828017 | May 9, 1989 | Watanabe et al. |
| 4860465 | August 29, 1989 | Brandt |
| 4961395 | October 9, 1990 | Coast |
| 5251713 | October 12, 1993 | Enokimoto |
| 5293956 | March 15, 1994 | Onishi |
| 5327989 | July 12, 1994 | Furuhashi et al. |
| 5901800 | May 11, 1999 | Wilson et al. |
| 6371767 | April 16, 2002 | Libby |
| 6460643 | October 8, 2002 | Degelman |
| 6471225 | October 29, 2002 | Luh |
| 6722994 | April 20, 2004 | Woods et al. |
| 6827176 | December 7, 2004 | Bean et al. |
| D500707 | January 11, 2005 | Lu |
| D503658 | April 5, 2005 | Lu |
| 6913103 | July 5, 2005 | Kitasaka et al. |
| D511715 | November 22, 2005 | Hohnl et al. |
| D535215 | January 16, 2007 | Turner et al. |
| D542308 | May 8, 2007 | Oka et al. |
| 20010050497 | December 13, 2001 | Jaekel et al. |
| 20020024237 | February 28, 2002 | Carcioffi |
| 20060186699 | August 24, 2006 | Davis et al. |
| 20070000715 | January 4, 2007 | Denney |
| 20070246972 | October 25, 2007 | Favaretto |
Patent History
Patent number: D579029
Type: Grant
Filed: Aug 8, 2007
Date of Patent: Oct 21, 2008
Inventor: Timothy Harsh (Milton, IN)
Primary Examiner: Mitchell I. Siegel
Assistant Examiner: Mark A Goodwin
Attorney: Michael A. Myers
Application Number: 29/283,211
Type: Grant
Filed: Aug 8, 2007
Date of Patent: Oct 21, 2008
Inventor: Timothy Harsh (Milton, IN)
Primary Examiner: Mitchell I. Siegel
Assistant Examiner: Mark A Goodwin
Attorney: Michael A. Myers
Application Number: 29/283,211
Classifications
Current U.S. Class:
Frame Or Body (D15/33)