Saw blade

FIG. 1 is a perspective view of a saw blade showing our new design;

FIG. 2 is a first side view of the saw blade of FIG. 1 .

FIG. 3 is a second side view of the saw blade of FIG. 1 .

FIG. 4 is a top view of the saw blade of FIG. 1 .

FIG. 5 is a bottom view of the saw blade of FIG. 1 .

FIG. 6 is a first end view of the saw blade of FIG. 1 ; and,

FIG. 7 is a second end view of the saw blade of FIG. 1 .

Portions of the saw blade shown in evenly spaced broken lines form no part of the claimed design. The long and short broken lines that define the bounds of the claimed design form no part thereof.