Floor Cleaning Device

FIG. 1 is a front top perspective view of a floor cleaning device showing our new design;

FIG. 2 is a rear bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is an enlarged portion view taken from encircled portion labeled “ 9 ” in FIG. 1 .

FIG. 10 is an enlarged portion view taken from encircled portion labeled “ 10 ” in FIG. 2 .

FIG. 11 is a front top perspective view of an alternative embodiment of a floor cleaning device showing our new design;

FIG. 12 is a rear bottom perspective view thereof;

FIG. 13 is a front view thereof;

FIG. 14 is a rear view thereof;

FIG. 15 is a left side view thereof;

FIG. 16 is a right side view thereof;

FIG. 17 is a top view thereof; and,

FIG. 18 is a bottom view thereof.

The even broken lines shown in the drawings are included for the purpose of illustrating portions of the floor cleaning device that form no part of the claimed design. The dashed-dot lines form the boundary of the enlarged portion views in FIGS. 1 , 2 , 9 , and 10 and form no part of the claimed design.