The ornamental design for a grillbody, as shown and described.
FIG. 1 is a perspective view of the grill of the present invention;
FIG. 2 is a top view of the grill of the present invention;
FIG. 3 is a front view of the grill of the present invention;
FIG. 4 is a right side view of the grill of the present invention;
FIG. 5 is a rear view of the grill of the present invention;
FIG. 6 is a left side view of the grill of the present invention; and,
FIG. 7 is a bottom view of the grill of the present invention.
The broken lines that are immediately adjacent to the shaded areas and define unshaded regions, represent the bounds of the claimed designs. The broken lines that are shown within the broken line boundaries and the broken lines outside of the claim are directed to environment.
The broken lines form no part of the claimed design.