External filter (waterfall)
CN309463577SActive Publication Date: 2025-08-26CHONGYOUJIA BRAND MANAGEMENT (SHANDONG) CO LTD
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Patent Information
- Application Number
- CN202430814997.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2039-12-23
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: External filter (waterfall). 2. Application of this product: used for filtering aquariums such as waterscape tanks and fish tanks. 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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