one-way valve
CN309548945SActive Publication Date: 2025-10-17HUZHOU SHUANGSU MASCH CO LTD
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Patent Information
- Application Number
- CN202530010523.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2040-01-08
Smart Images
Figure 000001_ABST
Abstract
1. The name of the design product: check valve. 2. The use of the design product: the design product is used for check valve which can only pass in one direction when fluid medium passes. 3. The design points of the design product: in shape. 4. The picture or photo which can best show the design points: perspective view. 5. The right view is omitted because it is symmetrical with the left view; the bottom view is omitted because it is symmetrical with the top view.
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