Sharpener

FIG. 1 is a perspective view of the claimed design for a sharpener as it appears in one position of use.

FIG. 2 is a left side view of the claimed design of FIG. 1 ;

FIG. 3 is a right side view of the claimed design of FIG. 1 ;

FIG. 4 is a front view of the claimed design of FIG. 1 ;

FIG. 5 is a rear view of the claimed design of FIG. 1 ;

FIG. 6 is a top view of the claimed design of FIG. 1 ;

FIG. 7 is a bottom view of the claimed design of FIG. 1 ;

FIG. 8 is a perspective view of the claimed design for a sharpener as it appears in another position of use.

FIG. 9 is a left side view of the claimed design of FIG. 8 ;

FIG. 10 is a right side view of the claimed design of FIG. 8 ;

FIG. 11 is a front view of the claimed design of FIG. 8 ;

FIG. 12 is a rear view of the claimed design of FIG. 8 ;

FIG. 13 is a top view of the claimed design of FIG. 8 ; and,

FIG. 14 is a bottom view of the claimed design of FIG. 8 .

The broken lines in the drawings indicate portions of the sharpener that form no part of the claim.