Mine local fan (environmental protection and low noise)

CN309624765SActive Publication Date: 2025-11-21YUNCHENG ANHONG ENERGY SAVING & EXPLOSION-PROOF FA
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Patent Information

Application Number
CN202530104551.1
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-03-06
Publication Date
2025-11-21
Estimated Expiration
2040-03-06

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Abstract

1. Name of the design product: Mine local fan (environmental protection and low noise). 2. Use of the design product: The design product is used for mine ventilation equipment. 3. Design points of the design product: in shape. 4. Picture or photo that best indicates the design points: perspective view.
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