Sewer cleaning device (column)

CN309832637SActive Publication Date: 2026-03-06JIANGMEN POLYTECHNIC
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-07-16
Publication Date
2026-03-06

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Abstract

1. Name of the product in this design: Sewer cleaning device (column). 2. Purpose of this design: A device for cleaning blockages in sewers. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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