Patent Publication Number: US-D763175-S

Title: Tread portion of an automobile tire

Description:
FIG. 1  is a perspective view of a tread portion of an automobile tire showing my design; 
         FIG. 2  is a front view thereof; 
         FIG. 3  is a top view thereof; 
         FIG. 4  is a right side view thereof; 
         FIG. 5  is a fragmentary enlarged front view showing the details of the tread portion thereof; and, 
         FIG. 6  is a section view taken along line  6 - 6  in  FIG. 5 . 
       The broken lines are for the purpose of showing environmental structure only and form no part of the claimed design. 
       The dot-dash-dot broken line depicts the location and borders of an enlarged fragmentary view and forms no part of the claim.