Aquarium filter material (triangle diamond)
CN309073363SActive Publication Date: 2025-01-14刘俊炜
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Patent Information
- Application Number
- CN202430474606.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2039-07-29
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Aquarium filter material (triangular diamond). 2. Purpose of the product of this design: used for purification, filtration, adsorption and cultivation of microbial nitrifying bacteria in aquariums. 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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