Grill Cleaning Brush

FIG. 1 is a top, front, left side perspective view of a grill cleaning brush, showing my new design;

FIG. 2 is a rear, right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

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