Tube End of a Pontoon

FIG. 1 is a rear, right perspective view of a first embodiment of a tube end of a pontoon shown according to the present design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 . is a left side elevational view thereof;

FIG. 4 . is a rear view thereof;

FIG. 5 is front view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a right side elevational view of a second embodiment of a tube end of a pontoon shown according to the present design;

FIG. 9 is a left side elevational view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is front view thereof;

FIG. 12 is a top view thereof; and,

FIG. 13 is a bottom view thereof.

The broken lines illustrate environment and portions of the tube end of a pontoon that form no part of the claimed design.