The ornamental design for a grillinggrid, as shown and described.
FIG. 1 is a top perspective view of a grilling grid showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front elevational view thereof; the rear elevational view being a mirror image of FIG. 4; and,
FIG. 5 is a left side elevational view thereof; the right side being a mirror image;
The broken lines in FIGS. 1 to 3 and 5 showing screws for fastening the handles of the grilling grid to the base of the grilling grid form no part of the claimed design. The broken lines in FIGS. 1 to 3 showing holes on the base of the grilling grid form no part of the claimed design. The broken lines showing portions of the grilling grid outside the broken line boundary in FIGS. 1 to 3 and FIG. 5 form no part of the claimed design.
The stippling and line surface shading in FIGS. 1 to 5 indicate contrasting colors, but no specific colors are claimed. The claimed portion of base of the grilling grid is stippled for a first color, for example black. The claimed handle of the grilling grid is line surface shaded for a second contrasting color, for example red, yellow, orange, blue, green or white.