Patent Publication Number: US-D308034-S

Title: Tire tread and buttress

Description:
FIG. 1 is a perspective view of a tire tread and buttress showing my new design, it being understood that the tread pattern is repeated throughout the circumference of the tire, tread and buttress, the opposite side being substantially the same as that shown; 
     FIG. 2 is a front elevational view of the tire tread and buttress shown in FIG. 1; 
     FIG. 3 is a side elevational view of the tire tread and buttress shown in FIG. 1 on a reduced scale; 
     FIG. 4 is a perspective view of a tire tread and buttress showing a second embodiment of my new design, it being understood that the tread pattern is repeated throughout the circumference of the tire tread and buttress, the opposite side being substantially the same as that shown; 
     FIG. 5 is a front elevational view of the tire tread and buttress shown in FIG. 4; and 
     FIG. 6 is a side elevational view of the tire tread and buttress shown in FIG. 4 on a reduced scale. 
     The broken lines in the drawings are understood to be for illustrative purposes only and form no part of the claimed design.