Studs for escape board

Abstract

1. The name of the design product: the anti-skid spike of escape board. 2. The use of the design product: the escape board is used for the rescue of automobile anti-skid and anti-trap, and the anti-skid spike is used for anti-skid. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: the perspective view 1. 5. Other circumstances that need to be explained: the design is a partial design, and the part depicted by the dotted line is not protected.

Images