Electric Cleaning Brush

FIG. 1 is a front, right perspective view of an electric cleaning brush;

FIG. 2 is rear, left perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left elevation view thereof;

FIG. 6 is a right 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 indicated in FIG. 1 .

The evenly-spaced broken lines immediately adjacent to the shaded areas depict the bounds of the claimed design. The dot-dash broken lines depict the bounds of the enlarged area. The broken lines form no part of the claimed design.