filter cartridge
CN309711308SActive Publication Date: 2025-12-30NINGBO QINGSHUIFANG ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information
- Application Number
- CN202530293916.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-23
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2040-05-23
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: filter core. 2. The use of the design product: the accessory installed in water purification equipment and used for filtering impurities in water. 3. The design points of the design product: in shape. 4. The picture or photo best indicating the design points: perspective view 1.
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