Drainage inspection well

CN309669547SActive Publication Date: 2025-12-12XINJIANG SANYING PLASTIC IND R&D & MFG CO LTD
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Patent Information

Application Number
CN202530242044.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-04-29
Publication Date
2025-12-12
Estimated Expiration
2040-04-29

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Abstract

1. Name of the design product: inspection well for drainage. 2. Use of the design product: inspection well for sewer drainage. 3. Design points of the design product: in shape. 4. Picture or photograph best indicating the design points: perspective view.
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