Tube retainer

Description

FIG. 1 is a perspective view illustrating a tube retainer for a respiratory mask according to our design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view thereof showing the tube retainer in use.

The broken lines showing the books and loops of the tube retainer, environment or structure are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design of a tube retainer, as shown and described.