Steel bottle breather valve
CN309977894SActive Publication Date: 2026-05-12CHONGQING FEIBANG PUMP VALVE CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- CHONGQING FEIBANG PUMP VALVE CO LTD
- Filing Date
- 2025-11-14
- Publication Date
- 2026-05-12
Smart Images
Figure 000001_ABST
Abstract
1. The name of the design product: steel bottle breathing valve. 2. The use of the design product: used for balancing the pressure between the inside and outside of the sealed container, preventing the container from being burst due to over-high pressure or being sucked due to over-low pressure, and preventing the entry of external impurities. 3. The design points of the design product: in shape. 4. The picture or photo best indicating the design points: perspective view.
Need to check novelty before this filing date? Find Prior Art