tread of the roller

Abstract

1. Name of the product in this design: Wheel surface (pattern) of a roller. 2. Purpose of this design: The overall purpose is to use it as a roller, and the partial purpose is to use it as a pattern on the surface of a roller. 3. The key design features of this product are the design of the local wheel surface pattern. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. Other situations requiring explanation: Other explanation: When requesting protection for partial design of the product, the parts shown by solid lines in each view represent the parts of the product that require protection; the parts shown by dashed lines in each view represent the parts of the product that do not require protection.

Images