Knife sharpener
FIG. 1 is a side elevational view of the knife sharpener showing my new design; 
     FIG. 2 is a top plan view thereof; 
     FIG. 3 is an end elevational view thereof; 
     FIG. 4 is a perspective view thereof with the lid portion being omitted for purposes of disclosure; 
     FIG. 5 is a perspective view thereof with the sharpener being omitted for purposes of disclosure; 
     FIG. 6 is a sectional view thereof taken along line 6--6 of FIG. 1; 
     FIG. 7 is a sectional view thereof taken along line 7--7 of FIG. 2; 
     FIG. 8 is a bottom plan view thereof.