Aquarium filter media (bow tie)
CN309780647SActive Publication Date: 2026-02-06SHENSHENG CERAMICS FACTORY LONGJING TOWN QINGXIN DISTRICT QINGYUAN CITY
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530525143.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-03
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2040-09-03
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: aquatic filter material (bow). 2. The use of the design product: purification, filtration, adsorption and culture of nitrifying bacteria for aquariums. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.
Need to check novelty before this filing date? Find Prior Art