FIG. 1 is a perspective view of an ornamental wheel chock embodying our design, with the projections on the tire-engaging surface, the ground-engaging flange, the internal and external spacing ribs, and a number of other constructional details being shown in broken lines for illustrative purposes only and forming no part of the claimed design;
FIG. 2 is a right side view of the wheel chock depicted in FIG. 1, with the left side elevation being a mirror image thereof;
FIG. 3 is a front view of the wheel chock depicted in FIG. 1;
FIG. 4 is a rear view of the wheel chock depicted in FIG. 1;
FIG. 5 is a plan view of the wheel chock depicted in FIG. 1; and,
FIG. 6 is a bottom view of the wheel chock depicted in FIG. 1.