Drainage device for agricultural water conservancy projects

CN309353597SActive Publication Date: 2025-06-24邢海燕
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Patent Information

Application Number
CN202430729100.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-11-18
Publication Date
2025-06-24
Estimated Expiration
2039-11-18

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Abstract

1. Name of the design product: Drainage device for agricultural water conservancy projects. 2. Use of the design product: The design product is used as a pumping water pump during drainage. 3. Design key points of the design product: Lies in the shape. 4. Picture or photograph that best shows the design key points: Stereogram.
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