US D492771 S1
FIG. 1 is a perspective view of a mouthpiece for an inhalation device. The broken lines are for illustrative purposes only and form no part of the claimed design;
FIG. 2 is a side view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a top view thereof; and,
FIG. 5 is a bottom view thereof.