Tire tread

FIG. 11 is a front elevational view of a tire tread showing our new design;

FIG. 2 is a perspective view of FIG. 1;

FIG. 3 is another perspective view of FIG. 1;

FIG. 4 is a side elevational view of FIG. 1;

FIG. 5 is another side elevational view of FIG. 1;

FIG. 6 is a front elevational view of a tire tread showing a second embodiment of our design;

FIG. 7 is a perspective view of FIG. 6;

FIG. 8 is another perspective view of FIG. 6;

FIG. 9 is a side elevational view of FIG. 6;

FIG. 10 is another side elevational view of FIG. 6;

FIG. 11 is a front elevational view of a tire tread showing a third embodiment of our design;

FIG. 12 is a perspective view of FIG. 11;

FIG. 13 is another perspective view of FIG. 11;

FIG. 14 is a side elevational view of FIG. 11;

FIG. 15 is another side elevational view of FIG. 11.

The tread pattern is understood to be repeated uniformly throughout the circumference of all three embodiments of the tire tread.

In the drawings, the broken line showing of the tire sidewall and the solid line defining the peripheral boundary between the tire tread and the sidewall are for illustrative purposes only and form no part of the claimed design.