Floor drain (large filter screen to block hair growth)

Abstract

1. Name of the product in this design: Floor drain (large filter screen for preventing hair loss). 2. Purpose of this design: A floor drain used for drainage and filtering debris. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: In Design 1, part A in 3D diagram 2 is a transparent part.

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