Patent Publication Number: US-D805268-S

Title: Sponge for substrate cleaning

Description:
FIG. 1  is a perspective view observed from a top of a sponge for substrate cleaning showing our new design; 
         FIG. 2  is a perspective view observed from a bottom thereof; 
         FIG. 3  is a front view thereof, a rear view being identical thereto; 
         FIG. 4  is a left side view thereof, a right side view being identical thereto; 
         FIG. 5  is a top view thereof; 
         FIG. 6  is a bottom view thereof; and, 
         FIG. 7  is a cross-sectional view thereof taken along section line  7 - 7  of  FIG. 5 . 
       The broken lines in the figures represent portions of the sponge for substrate cleaning that form no part of the claimed design.