seepage net

CN310014949SActive Publication Date: 2026-06-02QINGDAO ZHONGHE ZHONGTAI NEW MATERIAL TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
QINGDAO ZHONGHE ZHONGTAI NEW MATERIAL TECH CO LTD
Filing Date
2025-11-13
Publication Date
2026-06-02

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Abstract

1. Name of the product in this design: Permeation mesh. 2. Purpose of this design: A filter screen for removing debris from rainwater seepage in municipal engineering projects. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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