Piston Support

FIG. 1 is a bottom view of a piston support in accordance with my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a top, rear, right side perspective view thereof;

FIG. 5 is top view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a front, bottom, right side perspective view thereof.

The broken lines present in FIGS. 2 , 4 and 7 define the bounds of the claimed design and form no part thereof.