Bumper for a passenger bus

FIG. 1 is a bottom, front and left side perspective view of a bumper for a passenger bus showing our new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a perspective view of a second embodiment of a bumper for a passenger bus showing our new design on a passenger bus shown in broken lines;

FIG. 7 is front perspective view of FIG. 6 ;

FIG. 8 is a top perspective view of FIG. 6 ;

FIG. 9 is a right side elevational view of FIG. 6 ;

FIG. 10 is a left side elevational view of FIG. 6 ; and,

FIG. 11 is a front elevational view of FIG. 6 .

The environmental structures shown in broken lines throughout the drawings are for illustrative purposes only and form no part of the claimed design.