tire tread

Abstract

1. The name of this design product: tire tread. 2. Purpose of this design product: The overall purpose of this product is a tire for vehicles, and its local purpose is anti-skid. 3. The key design feature of this design product lies in the design of the tire tread shape for which protection is sought. 4. The picture or photo that best illustrates the key points of the design: Design 1 3D drawing. 5. The tread patterns of each design of this design product are evenly distributed along the entire circumference, and the rear view, top view and bottom view of each design are omitted. 6. Designate Design 1 as the base design. 7. Other circumstances requiring explanation: This design requires partial design protection. The portion represented by the solid line in each design is the portion requiring protection, the portion represented by the dotted line is the portion not requiring protection, and the dotted lines in Design 1 and Design 4 are the boundaries between the portion requiring protection and the portion not requiring protection.

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