US D487311 S1
FIG. 1 is a perspective view from the right and front corner of an air delivery device according to a first embodiment of the present invention;
FIG. 2 is a left side view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a front view thereof; and,
FIG. 7 is a rear view thereof.