Water purification filter (2 stages)
CN309189873SInactive Publication Date: 2025-03-21高玉花
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Patent Information
- Application Number
- CN202430523986.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-19
- Publication Date
- 2025-03-21
- Estimated Expiration
- Not applicable · inactive patent
Abstract
1. Name of the product in this design: Water Purifier Filter (2 stages). 2. Purpose of this design: For use in water purification filters. 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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