Dual-discharge ecological trap
CN309931288SActive Publication Date: 2026-04-17QINGDAO BAOYUFENG MARINE TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- QINGDAO BAOYUFENG MARINE TECH CO LTD
- Filing Date
- 2025-10-11
- Publication Date
- 2026-04-17
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Figure 000007_ABST
Abstract
1. Name of the product in this design: Dual-discharge ecological trap. 2. Purpose of this design: This design is used to drain dirty water from the surface of the fishpond and feces from the bottom of the fishpond. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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