US D489616 S1
FIG. 1 is a front perspective view of a pump stopper, showing my new design;
FIG. 2 is a bottom view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left side view thereof and the right side is a mirror image of the left side view;
FIG. 5 is a front view thereof; and,
FIG. 6 is a top view thereof.
The broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design.