Ventilation grille and its main body

Abstract

1. Name of the design product: Air vent grille and its main body. 2. Use of the design product: Used as an air vent grille. 3. Design points of the design product: The shape of Design 1, and the shape of the part drawn with solid lines in Design 2. 4. Picture or photo that best shows the design points: Perspective view 1 of Design 1. 5. The rear views of each design are symmetrical to the front views, so the rear views of each design are omitted; the right views of each design are the same as the left views, so the right views of each design are omitted; the top views and bottom views of each design are the same as the left views rotated 90 degrees clockwise respectively, so the top views and bottom views of each design are omitted. 6. Design 1 is designated as the basic design.

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