Sink drain

Abstract

1. Name of the design product: Sink drain. 2. Use of the design product: Anti-odor plug for the drainage of washbasins, floor drains, and sinks. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: 3D view 1 of Design 1. 5. Design 1 is designated as the basic design. 6. Other situations that need to be explained: In this application, part A marked in 3D view 2 of Design 2, part B marked in 3D view 2 of Design 4, part C marked in 3D view 2 of Design 6, part D marked in 3D view 2 of Design 8, and part E marked in 3D view 2 of Design 10 are all made of transparent materials.

Images