Breast Pump

FIG. 1 is a top, front, right side perspective view of a breast pump showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a bottom, front, left side perspective view thereof.

The broken lines in the drawing depict environmental subject matter only and form no part of the claimed design.