Road and bridge steel formwork

CN309081988SActive Publication Date: 2025-01-21卢宇恒
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Patent Information

Application Number
CN202430285856.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-05-15
Publication Date
2025-01-21
Estimated Expiration
2039-05-15

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Abstract

1. The name of this design product: road and bridge steel formwork. 2. Purpose of this design product: used as a formwork for pouring roads and bridges. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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