Prefabricated corrugated steel agricultural irrigation channel (trapezoidal)

CN309685165SActive Publication Date: 2025-12-19HEILONGJIANG YITONG STEEL CORRUGATED EQUIP MFG CO LTD
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Patent Information

Application Number
CN202530227861.2
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. Name of the design product: assembled corrugated steel agricultural irrigation channel (trapezoidal). 2. Use of the design product: used for making irrigation channels for farmland irrigation. 3. Design points of the design product: in shape. 4. Picture or photo that best shows the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.
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