Pre-filter (WM23)
CN309189670SActive Publication Date: 2025-03-21ZHEJIANG BEIHUANG ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information
- Application Number
- CN202430364335.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2039-06-14
Abstract
1. The name of this design product: Pre-filter (WM23). 2. The purpose of this design product: used for pre-filtering impurities in the medium transmission line. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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