Bridge (arch bridge)

CN309827533SActive Publication Date: 2026-03-03CHINA RAILWAY NO 2 ENG GROUP CO LTD +1
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Patent Information

Application Number
CN202530458264.0
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-08-04
Publication Date
2026-03-03
Estimated Expiration
2040-08-04

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Abstract

1. Name of the product in this design: Bridge (Arch Bridge). 2. Purpose of this design: for use in vehicle operation. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Other situations requiring explanation: The bottom surface of this design product is a part that is not easily seen or cannot be seen during use, so the bottom view is omitted.
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