helium mass spectrometer leak detector
CN309682184SActive Publication Date: 2025-12-19DONGGUAN HAIRUISI MEASUREMENT & CONTROL TECH CO LTD
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Patent Information
- Application Number
- CN202530292617.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-23
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2040-05-23
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Figure 000007_ABST
Abstract
1. The name of the design product: helium mass spectrometer leak detector. 2. The use of the design product: instrument for locating and quantitatively measuring the leakage of sealed containers. 3. The design features of the design product: in shape. 4. The picture or photo that best shows the design features: perspective view 1.
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