Knife blade

Description

FIG. 1 is a left, front perspective view of the knife blade embodying the new design;

FIG. 2 is a right side elevation view of the knife blade;

FIG. 3 is a left side elevation view of the knife blade;

FIG. 4 is a top plan view of the knife blade;

FIG. 5 is a bottom plan view of the knife blade;

FIG. 6 is a front elevation view of the knife blade; and,

FIG. 7 is a rear elevation view of the knife blade.

The broken lines in the drawings represent portions of the knife blade that form no part of the claimed design.

Claims

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