Fish tank sand washer and water changer (YA-8473)
CN309392728SActive Publication Date: 2025-07-18ZHONGSHAN YUANYOU AQUARIUM TECH CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430708576.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-08
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2039-11-08
Smart Images

Figure 000001_ABST
Abstract
1. Name of the Design Product: Fish Tank Sand Washing and Water Changing Device (YA-8473). 2. Use of the Design Product: For fish tank sand washing and water changing device. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph Most Indicating the Design Key Points: 3D View 1 of Design 1. 5. Design 1 is designated as the basic design.
Need to check novelty before this filing date? Find Prior Art