FIG. 1 is a perspective view of a cleaning trolley constructed according to the principles of the present invention;

FIG. 2 is a side view of the cleaning trolley shown in FIG. 1, the other side is a mirror image thereof;

FIG. 3 is a top view of the cleaning trolley shown in FIG. 1;

FIG. 4 is a bottom view of the cleaning trolley shown in FIG. 1;

FIG. 5 is a front view of the cleaning trolley shown in FIG. 1; and,

FIG. 6 is a rear view of the cleaning trolley shown in FIG. 1.

The broken line showing of some elements in the figures is included for the purpose of illustrating environment and forms no part of the claimed design.