Rainwater seepage network
CN309406530SActive Publication Date: 2025-07-25SHANDONG RENGGONG INTELLIGENT ENG CO LTD
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Patent Information
- Application Number
- CN202530381501.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-01
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2040-07-01
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: rainwater infiltration net. 2. Purpose of this design product: Used as a filter for removing debris from rainwater seepage in municipal engineering projects. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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