Tiller

FIG. 1 is a perspective view of a tiller showing a new design;

FIG. 2 is a right side view of the tiller;

FIG. 3 is a left side view of the tiller;

FIG. 4 is a rear view of the tiller;

FIG. 5 is a front view of the tiller;

FIG. 6 is a top view of the tiller; and,

FIG. 7 is a bottom view of the tiller.

The portions of the tiller shown in broken lines in the drawings form no part of the claimed design.