US D297539 S
FIG. 1 is a right side elevation view of a tractor showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof; and
FIG. 5 is a rear elevational view thereof.
The tires shown in broken lines in FIGS. 1-5 are for illustrative purposes only and form no part of the claimed design.