Treadmill

FIG. 1 is a front, top, and right side perspective view of a treadmill, showing my new design;

FIG. 2 is a rear, bottom and left side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front, top, and right side perspective view of the treadmill in a state of use with the handrail removed for clarity of illustration;

FIG. 10 is a rear, bottom and left side perspective view of the treadmill in a state of use with the handrail removed for clarity of illustration;

FIG. 11 is an enlarged view of portion 11 shown in FIG. 1 thereof;

FIG. 12 is an enlarged view of portion 12 shown in FIG. 1 thereof; and,

FIG. 13 is an enlarged view of portion 13 shown in FIG. 2 thereof.

The broken lines shown in the drawings illustrate portions of the treadmill that form no part of the claimed design.

The dot-dash broken lines shown in FIGS. 1 , 2 , 11 , 12 and 13 represent the designation of an enlargement view and form no part thereof.