FIG. 1 is a perspective view of a first embodiment of a flotation device according to the present invention;
FIG. 2 is a front view of the flotation device shown in FIG. 1.
FIG. 3 is a rear view of the flotation device shown in FIG. 1.
FIG. 4 is a top plan view of the flotation device shown in FIG. 1.
FIG. 5 is a bottom view of the flotation device shown in FIG. 1.
FIG. 6 is a right side elevation view of the flotation device shown in FIG. 1.
FIG. 7 is a left side elevation view of the flotation device shown in FIG. 1.
FIG. 8 is a perspective view of a second embodiment of a flotation device according to the present invention;
FIG. 9 is a front view of the flotation device shown in FIG. 8.
FIG. 10 is a rear view of the flotation device shown in FIG. 8.
FIG. 11 is a top plan view of the flotation device shown in FIG. 8.
FIG. 12 is a bottom view of the flotation device shown in FIG. 8.
FIG. 13 is a right side elevation view of the flotation device shown in FIG. 8.
FIG. 14 is a left side elevation view of the flotation device shown in FIG. 8.
FIG. 15 is a perspective view of a third embodiment of a flotation device according to the present invention;
FIG. 16 is a front view of the flotation device shown in FIG. 15.
FIG. 17 is a rear view of the flotation device shown in FIG. 15.
FIG. 18 is a top plan view of the flotation device shown in FIG. 15.
FIG. 19 is a bottom view of the flotation device shown in FIG. 15.
FIG. 20 is a right side elevation view of the flotation device shown in FIG. 15; and,
FIG. 21 is a left side elevation view of the flotation device shown in FIG. 15.
The broken lines illustrate portions of embodiments of the flotation device and form no part of the claimed design. The dash dot lines indicate boundaries between the claimed structure and the unclaimed structure and form no part of the claimed design.