Water pipelines
CN309506755SActive Publication Date: 2025-09-19刘林林
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Patent Information
- Application Number
- CN202530065611.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2040-02-14
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: water conservancy pipe. 2. Purpose of this design product: used for conveying water in water conservancy projects. 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: three-dimensional picture.
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