frost valve (3)
CN309878505SActive Publication Date: 2026-03-27ZHONGSHAN ARTIGIFTS PREMIUM METAL & PLASTIC CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-18
- Publication Date
- 2026-03-27
Smart Images
Figure 000007_ABST
Abstract
1. Name of the designed product: freeze-proof valve (3). 2. Use of the designed product: used for protecting pipes, valves, pumps, nozzles and other equipment. 3. Design points of the designed product: in shape. 4. Picture or photo showing the design points: design 1, perspective view 1. 5. Design 1 is designated as the basic design.
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