Tire tread depth examiner

FIG. 1 is a front, right, and top side perspective view of a tire tread depth examiner;

FIG. 2 is a rear, left, and bottom side perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines are included to show features that form no part of the claimed design.