transmission shaft

CN309580881SActive Publication Date: 2025-11-04TIANJIN XINRUNYUAN TRADING CO LTD
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Patent Information

Application Number
CN202530076563.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-02-21
Publication Date
2025-11-04
Estimated Expiration
2040-02-21

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Abstract

1. The name of the design product: transmission shaft. 2. The use of the design product: applied to bicycle transmission. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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