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The ornamental design of a tractor, as shown and described. |
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FIG. 1 is a right front perspective view of a tractor showing my new design;
FIG. 2 is a left front perspective view thereof;
FIG. 3 is a right rear perspective view thereof.
| Patent | Priority | Assignee | Title |
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| D312643, | Aug 22 1988 | Deere & Company | Tractor |
| D604749, | Oct 31 2008 | Kubota Corporation | Tractor |
| D660874, | Feb 17 2011 | DESIGNWORKS USA, INC ; Deere & Company | Power head |
| Patent | Priority | Assignee | Title |
| 3985386, | Sep 15 1975 | Deere & Company | Vehicle roll-over protective structure |
| D270350, | Oct 14 1980 | CATERPILLAR INC , A CORP OF DE | Agricultural vehicle |
| D274524, | May 07 1981 | All-purpose row-crop wheel tractor |
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