Exhaust fan (smart five-in-one)
CN309779405SActive Publication Date: 2026-02-06ZHONGSHAN VOLDAM ELECTRICS
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Patent Information
- Application Number
- CN202530401756.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-10
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2040-07-10
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: exhaust fan (intelligent five-in-one). 2. The use of the design product: for exhaust. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
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