Fresh air unit
CN309418212SActive Publication Date: 2025-08-01北京三五二环保科技有限公司
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Patent Information
- Application Number
- CN202430809025.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2039-12-19
Smart Images
Figure 000008_ABST
Abstract
1. The name of this design product: Fresh air machine. 2. The use of this design product: For purifying indoor air. 3. The design key points of this design product: Lie in the shape. 4. The picture or photo that best shows the design key points: The usage state diagram 1.
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