Fill Under Grain Cover

FIG. 1 is a perspective view of a fill under grain cover showing one of our new designs;

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; and,

FIG. 6 is a top view thereof.

The broken lines in the Figures show portions of the fill under grain cover and environment which form no part of the claimed design.