Balloon positive and negative pressure tester
CN309546076SActive Publication Date: 2025-10-17SHANGHAI HAOFENG MEDICAL TECH CO LTD
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Patent Information
- Application Number
- CN202530055741.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2040-02-07
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: balloon positive and negative pressure tester. 2. The use of the design product: the design is used for detecting balloon air tightness. 3. The design points of the design product: the combination of shape and color. 4. The picture or photo that best indicates the design points: perspective view. 5. The design for which protection is sought contains color.
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