Trolley bumper

FIG. 1 is a perspective view of a trolley bumper according to the present invention;

FIG. 2 is a right side elevational view of the trolley bumper shown in FIG. 1;

FIG. 3 is a left side elevational view of the trolley bumper of FIG. 1;

FIG. 4 is a front elevational view of the trolley bumper of FIG. 1;

FIG. 5 is a rear elevational view of the trolley bumper of FIG. 1;

FIG. 6 is a top plan view of the trolley bumper of FIG. 1; and,

FIG. 7 is a bottom plan view of the trolley bumper of FIG. 1.