Rain or sewage treatment barrel

CN309542044SActive Publication Date: 2025-10-14BEIJING HUANDING ENVIRONMENTAL BIG DATA RES INST
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Patent Information

Application Number
CN202530015998.1
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-01-10
Publication Date
2025-10-14
Estimated Expiration
2040-01-10

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Abstract

1. The name of the design product: rainwater or sewage treatment barrel. 2. The use of the design product: used in the field of rainwater and sewage treatment, suitable for modular assembly, forming an integrated product. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best shows the design points: perspective view.
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