Digital refrigerant gauge

CN309558685SActive Publication Date: 2025-10-24HONG KONG HAIWEI TRADING CO LTD
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Patent Information

Application Number
CN202530133837.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-03-19
Publication Date
2025-10-24
Estimated Expiration
2040-03-19

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Abstract

1. The name of the design product: digital display refrigerant gauge. 2. The use of the design product: applied to pressure measurement of refrigeration system leak detection, evacuation, refrigerant charging, etc. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
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