filter cartridge (pre-filter)
CN310030282SActive Publication Date: 2026-06-12湖南探岩科技有限公司
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- 湖南探岩科技有限公司
- Filing Date
- 2025-12-09
- Publication Date
- 2026-06-12
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: filter element (front). 2. The use of the design product: the design product is used for water filtration. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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