Aeration plate (pp nano)
CN309039461SActive Publication Date: 2024-12-27叶协凯
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Patent Information
- Application Number
- CN202430313968.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-26
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2039-05-26
Smart Images
Figure 000006_ABST
Abstract
1. The name of this design product: Aeration disc (pp nano). 2. Purpose of the product with this design: used for underwater oxygenation in aquaculture and sewage treatment. 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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