FIG. 1 is a perspective view of a “cleaning implement” incorporating the design of my invention FIG. 2 is a front view thereof; FIG. 3 is a side view thereof; FIG. 4 is an opposite side view thereof; FIG. 5 is a rear side view thereof; FIG. 6 is a top view thereof; and, FIG. 7 is a bottom view thereof. The elements shown in broken lines illustrate environmental material and form no part of the design