Circular screen for prefilter
CN309633676SActive Publication Date: 2025-11-25HYDROGEN CLEAN TECH (WEIFANG) CO LTD
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Patent Information
- Application Number
- CN202530205683.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-16
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2040-04-16
Smart Images
Figure 000001_ABST
Abstract
1. The name of the design product: the circular screen cover of pre-filter. 2. The use of the design product: the circular screen cover is used for air purification and dust removal of pre-filter. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.
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