Floor cleaning machine

Description

FIG. 1 is a front, right, top, perspective view of a floor cleaning machine showing my new design;

FIG. 2 is a rear, left, bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged view of the area “9” shown in FIG. 2.

The broken lines in the figures are for environmental purpose only and form no part of the claimed design.

The dot-dash broken lines encircling portions of the floor cleaning machine in FIG. 2 and illustrated in enlarged view in FIG. 9 form no part of the claimed design.

Claims

The ornamental design for a floor cleaning machine, as shown and described.