Knife sharpener

Description

[0001] FIG. 1 is a front perspective view of a knife sharpener, showing my new design;

[0002] FIG. 2 is a rear perspective view thereof;

[0003] FIG. 3 is a front view thereof;

[0004] FIG. 4 is a rear view thereof;

[0005] FIG. 5 is a left side view thereof;

[0006] FIG. 6 is a right side view thereof;

[0007] FIG. 7 is a top view thereof;

[0008] FIG. 8 is a bottom view thereof;

[0009] FIG. 9 is an enlarged detail view of area 9 in FIG. 1;

[0010] FIG. 10 is an enlarged detail view of area 10 in FIG. 1; and,

[0011] FIG. 11 is an enlarged detail view of area 11 in FIG. 2.

[0012] The broken lines in the drawings illustrate the portions of the knife sharpener, which form no part of the claimed design.

[0013] The dash-dot-dash broken lines encircling the enlarged views are for annotative purposes only and form no part of the claim thereof.

Claims

The ornamental design for a knife sharpener, as shown and described.

Images