Bumper for an Air Conditioner

FIG. 1 is a perspective view showing a bumper of an air conditioner according to our design; FIG. 2 is a front elevational view thereof; FIG. 3 is a rear elevational view thereof; FIG. 4 is a top plan view thereof; FIG. 5 is a bottom plan view thereof; FIG. 6 is a right-side elevational view thereof; FIG. 7 is a left-side elevational view thereof; and, FIG. 8 is a cross sectional view thereof, showing a cross section taken along the line VIII-VIII in FIGS. 3 and 7 . The dot-dash chain lines depict boundaries of the claimed subject matter and form no part of the claimed design. The broken lines in the drawings illustrate portions of the environment of the bumper for an air conditioner which forms no part of the claimed design.