US D252823 S
FIG. 1 is a perspective view of a variable volume hand held micropipettor showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a view of the right side thereof;
FIG. 4 is a top view of FIG. 3;
FIG. 5 is a bottom view of FIG. 3;
FIG. 6 is a rear view thereof; and
FIG. 7 is a view of the left side thereof.