Hoe blade
FIG. 1 is a top, front, left side perspective view of a hoe blade showing my new design; 
     FIG. 2 is a top plan view thereof; 
     FIG. 3 is a rear elevational view thereof; 
     FIG. 4 is a bottom plan view thereof; 
     FIG. 5 is a left side elevational view thereof, the right side being a mirror image thereof; 
     FIG. 6 is a front elevational view thereof; 
     FIG. 7 is a top, front, left side perspective view of a second embodiment of the design shown in FIG. 1; 
     FIG. 8 is a top plan view thereof; 
     FIG. 9 is a rear elevational view thereof; 
     FIG. 10 is a bottom plan view thereof; 
     FIG. 11 is a left side elevational view thereof, the right side being a mirror image thereof; and, 
     FIG. 12 is a front elevational view thereof. 
     The broken line showing of a handle, a ferrule and a cap is for illustrative purposes only and forms no part of the claimed design.