Stacker

Description

FIG. 1 is a perspective front view of a stacker in accordance with the our new design;

FIG. 2 is a perspective rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a top view thereof.

The broken lines show portions of the stacker which are not part of the claimed design.

Claims

The ornamental design for a stacker, as shown and described.