FIG. 1 is an upper, left-hand perspective view of an apical pin component of a tire spike of our new design, with the remainder of the body of said tire spike excluded by dotted lines;
FIG. 2 is a side plan view of the design of FIG. 1, both side views being identical to each other;
FIG. 3 is a front view thereof, the rear view being identical thereto; and,
FIG. 4 is top view thereof.
Patent Grant
D609127