Clipboard for shopping cart push bar
FIG. 1 is a front and left side perspective view of a clipboard for shopping cart push bar showing our new design; 
     FIG. 2 is a top plan view thereof; 
     FIG. 3 is a front elevational view thereof; 
     FIG. 4 is a right side elevational view thereof; 
     FIG. 5 is a left side elevational view thereof; 
     FIG. 6 is a rear elevational view thereof; and, 
     FIG. 7 is a bottom plan view thereof. 
     The broken line showing of the grocery item sheet shown in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.