US D409741 S
Abstract available in
FIG. 1 is a front view of a "ventilating fan" showing my design;
FIG. 2 is a rear side view thereof;
FIG, 3 is an enlarged side view, the other sides correspond thereof;
FIG. 4 is a perspective view from the front and one side thereof; and,
FIG. 5 is a perspective view from the rear and one side thereof.