Pre-filter and its main body

Abstract

1. Name of the product in this design: Pre-filter and its main body. 2. Application of this design: This design is used for filtering and purifying water. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: Design 2 of this design is a partial appearance. The appearance shown in the red-covered area in the view is not required to be protected. The design for which protection is requested does not include color.

Images