Pre-filter
CN309315137SActive Publication Date: 2025-05-30QINGDAO HAIGAO DESIGN & MANUFACTURING CO LTD +1
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Patent Information
- Application Number
- CN202430571737.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-06
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2039-09-06
Smart Images
Figure 000007_ABST
Abstract
1. Name of the Design Product: Prefilter. 2. Use of the Design Product: Mainly used for rough filtering of domestic water. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photo that Best Illustrates the Design Key Points: Perspective View of Design 1. 5. Design 1 is designated as the basic design.
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