FIG. 1 is a perspective view of a tubing connector showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a bottom view thereof; and

FIG. 8 is a cross-sectional view thereof taken along line 8--8 of FIG. 4.

FIG. 9 is a perspective view of a tubing connector showing an alternative embodiment of our new design;

FIG. 10 is a front elevation view thereof;

FIG. 11 is a left side elevation view thereof;

FIG. 12 is a top view thereof;

FIG. 13 is a right side elevation view thereof;

FIG. 14 is a rear elevation view thereof;

FIG. 15 is a bottom view thereof; and,

FIG. 16 is a cross-sectional view thereof taken along line 16--16 of FIG. 12.