knob

Abstract

1. Name of the product in this design: Knob. 2. Purpose of this design: To adjust the water or gas flow using the control knob on a stove or water heater. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: In the top view and perspective view of Design 1, part B is made of transparent material; in the top view and perspective view of Design 2, part A is made of transparent material.

Images