filler (pressure gauge preposition)

CN309653054SActive Publication Date: 2025-12-05WENLING JENNFENG IND
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Patent Information

Application Number
CN202530112680.5
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-03-11
Publication Date
2025-12-05
Estimated Expiration
2040-03-11

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Abstract

1. Name of the designed product: filling device (in front of pressure gauge). 2. Use of the designed product: used for filling fluorine into air conditioner of automobile. 3. Design points of the designed product: in shape. 4. Picture or photo showing the design points: perspective view.
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