Fan rear grille

Abstract

1. The name of this design product: rear grille of fan. 2. Purpose of the product of this design: The entire design is used for blowing air, and the part that requires protection is used for ventilation and protection of fan blades. 3. The key design point of this design product lies in the shape of the part to be protected. 4. The picture or photo that best illustrates the key points of the design: 3D drawing of Design 1. 5. Designate Design 1 as the base design. 6. Other circumstances that require explanation: Content covered in red does not require protection.

Images