fan
CN309624827SActive Publication Date: 2025-11-21QINGDAO SANSHAN ELECTROMECHANICAL TECH DEV
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Patent Information
- Application Number
- CN202530205198.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-16
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2040-04-16
Smart Images
Figure 000005_ABST
Abstract
1. The name of the design product: fan. 2. The use of the design product: the design product is used for negative pressure adsorption of seeds when the seeding machine seeds. 3. The design points of the design product: in the shape of the product. 4. The picture or photo that best indicates the design points: perspective view.
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