Water conservancy river bricks
CN309430985SActive Publication Date: 2025-08-08李雨航
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Patent Information
- Application Number
- CN202430800593.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2039-12-17
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Water Conservancy River Brick. 2. Purpose of this design product: used for water and soil protection in water conservancy and river channels. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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