Injection and drainage tool (simple)

CN309819709SActive Publication Date: 2026-02-27SHENZHEN ZHONGKE HUAGONG TECH CO LTD
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Patent Information

Application Number
CN202530414470.1
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-07-16
Publication Date
2026-02-27
Estimated Expiration
2040-07-16

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Abstract

1. The name of the design product: injection and drainage tool (simple). 2. The use of the design product: the design product is used for injecting and draining coolant for liquid cooling unit, battery pack and PCS. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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