Back scrubber
FIG. 1 is a front view of a back scrubber in extended position, showing my new design; 
     FIG. 2 is a right end view thereof with the left end view being a mirror image of said right end view; 
     FIG. 3 is a rear view thereof; 
     FIG. 4 is a bottom view thereof along the lines 4--4 of FIG. 1; and 
     FIG. 5 is a top view thereof along the lines 5--5 of FIG. 1.