Fan housing and its main body

Abstract

1. The name of this design product: fan housing and its main body. 2. Purpose of this design product: The overall purpose of this design product is the fan casing; the purpose of the partial design is the main body of the fan casing. 3. The design highlights of this design product are: the local shape of the product shown in Design 1; the shape and color of the products shown in Design 2 and Design 3 and their combination. 4. The picture or photo that best illustrates the key points of the design: Design 2 Stereoscopic Figure 1. 5. The bottom surface of this design product is difficult to see or cannot be seen during use, so the bottom view of each design is omitted. 6. Designate Design 2 as the base design. 7. The portion shown by the dotted line in the design 1 view is the portion that does not require protection. Design 2 and Design 3 in the designs for which protection is sought include colors.

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