Seat Cushion (3D Lumbar Support)

Abstract

1. The name of this design product: Seat Cushion (3D Waist Support). 2. Purpose of this design product: A seat cushion used to support the back, relieve waist fatigue and prevent hunchback. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic Figure 1. 5. The bottom surface of this design product is a part that is difficult to see or cannot be seen during use, so the bottom views of Design 1, Design 2, Design 3, and Design 4 are omitted. 6. Designate Design 1 as the base design.

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