Air stone (oxygenation and drainage integrated)
CN310238741SActive Publication Date: 2026-09-29FENGXIAN LYVKANG WATER PURIFICATION TECH CO LTD
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Patent Information
- Application Number
- CN202630224013.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-05-08
- Publication Date
- 2026-09-29
- Estimated Expiration
- 2041-05-08
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Figure 000001_ABST
Abstract
1. The name of the design product: bubble stone (note oxygen and water discharge integration). 2. The use of the design product: for oxygen injection and water delivery when aquaculture. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.
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