Cushion Frame for Respiratory Mask

FIG. 1 is a front perspective view of a cushion frame for respiratory mask showing an embodiment of our new design;

FIG. 2 is an enlarged front perspective view thereof in isolation;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a right side view thereof; and,

FIG. 9 is a rear perspective view thereof.

The broken lines in the FIGS. 2 , 3 , and 7 - 9 depict portions of the cushion frame for respiratory mask and form no part of the claimed design. All other broken lines depict environmental structure and form no part of the claimed design.