Headgear for a nasal mask

FIG. 1 is a top, front and side perspective view of a headgear for a nasal mask showing our new design, the headgear shown in an in-use configuration to wrap around a user's head.

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 shows an enlarged detail line drawing of a knitted surface texture.

The hatched areas of the straps of the headgear in FIGS. 1 - 7 shall be comprised of the knitted surface texture as shown in FIG. 8 .

The dash-dot broken lines in FIGS. 4 and 8 define the bounds of the enlargement and form no part of the claimed design.