Cleaning machine

Description

FIG. 1 is a front perspective view of a cleaning machine, showing our new design;

FIG. 2 is a partial enlarged view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view of thereof; and,

FIG. 6 is a top view thereof.

The broken lines shown in the views depict portions of the cleaning machine that form no part of the claimed design.

Claims

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