Breast pump

FIG. 1 is a left side view of the breast pump the right side being a mirror image thereof;

FIG. 2 is a front side view of the breast pump of FIG. 1 ;

FIG. 3 is a back side view of the breast pump of FIG. 1 ;

FIG. 4 is a top and front perspective view of the breast pump of FIG. 1 ;

FIG. 5 is a top and back view of the breast pump of FIG. 1 ;

FIG. 6 is a bottom, left and front perspective view of the breast pump of FIG. 1 ; and,

FIG. 7 is a left, back and top perspective view of the breast pump of FIG. 1 .

The broken lines in the drawings illustrate portions of the breast pump which form no part of the claimed design.