Cleaning Brush

FIG. 1 is a perspective view of a cleaning brush showing my new design;

FIG. 2 is another perspective view thereof

FIG. 3 is front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of the encircled portion in FIG. 2 ; and,

FIG. 10 is another enlarged view of the encircled portion in FIG. 2 .

The broken lines illustrate portions of the cleaning brush that form no part of the claimed design.