Steel pipe truss (1)

CN309685755SActive Publication Date: 2025-12-19何悦
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Patent Information

Application Number
CN202530226356.6
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-04-24
Publication Date
2025-12-19
Estimated Expiration
2040-04-24

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Abstract

1. The name of the design product: steel pipe truss (one). 2. The use of the design product: the design product is used to embed the wavy steel pipe part in the concrete slab to make a concrete laminated slab. 3. The design points of the design product: in the design 1 perspective view. 4. The 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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