Rainwater filter collection basin (hemisphere)
CN310194206SActive Publication Date: 2026-09-08JIANGSU HUIDA WATER SUPPLY & DRAINAGE TECH CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530632322.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-28
- Publication Date
- 2026-09-08
- Estimated Expiration
- 2040-10-28
Smart Images

Figure 000005_ABST
Abstract
1. Name of the product in this design: Rainwater filtration and collection tank (hemispherical). 2. Purpose of this design: for rainwater filtration and collection. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Top view and bottom view are views that are not easily seen, so top view and bottom view are omitted.
Need to check novelty before this filing date? Find Prior Art