Anesthesia and respiratory face mask

Description

FIG. 1 is a front perspective view of an anesthesia respiratory face mask showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a side elevational view thereof, the opposite side elevational view being a mirror image of that shown.