Pre-filter

CN309786395SActive Publication Date: 2026-02-10YUYAO JIUJIE SANITARY WARE CO LTD
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Patent Information

Application Number
CN202530367988.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-06-25
Publication Date
2026-02-10
Estimated Expiration
2040-06-25

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Abstract

1. Name of the product in this design: Pre-filter water purifier. 2. Purpose of this design: This design is used to filter impurities in water. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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