US D535727 S1
FIG. 1 is a perspective view of a tubing adapter showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation thereof;
FIG. 4 is a left side view thereof, the right side being a mirror image;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
Any shading shown in the drawings is provided merely to indicate contour. It is not indicative of texture, gloss, etc.
The broken line showing is for illustrative purposes only and forms no part of the claimed design.