Tower Fan

FIG. 1 is a perspective view of a tower fan showing our new design;

FIG. 2 is another 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 view thereof;

FIG. 8 is an enlarged view of detail 8 encircled in FIG. 1 ; and,

FIG. 9 is an enlarged view of detail 9 encircled in FIG. 2 .

Broken lines and adjacent unshaded areas illustrate portions of the tower fan that form no part of the claimed design.