Pre-filter (SX-2A81)
CN309676990SActive Publication Date: 2025-12-16HANGZHOU SHUIXIANG INTELLIGENT TECH GRP CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530132006.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-18
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2040-03-18
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: pre-filter (SX-2A81). 2. The use of the design product: for filtering and purifying water quality, installed and connected in the water pipe. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
Need to check novelty before this filing date? Find Prior Art