Blade (twisted)

CN309795176SActive Publication Date: 2026-02-13WEIFANG ZHOULEI BUILDING MATERIALS CO LTD
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Patent Information

Application Number
CN202530449966.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-07-31
Publication Date
2026-02-13
Estimated Expiration
2040-07-31

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Abstract

1. Name of the design product: wind blade (twisted shape). 2. Use of the design product: the design product is a wind receiving component of a wind turbine. 3. Design points of the design product: in shape. 4. Picture or photo that best indicates the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.
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