sewage treatment plant
CN309499875SActive Publication Date: 2025-09-16陆贤文
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Patent Information
- Application Number
- CN202530056623.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-08
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2040-02-08
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: sewage treatment device. 2. Purpose of this design product: used for sewage purification. 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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