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Jianyi Huang
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Foshan, CN
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Patents Grants
last 30 patents
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Patent Grant
One-time punch formed aluminum hose whose head can be broken and us...
Patent number
12,215,816
Issue date
Feb 4, 2025
GOLD FORTUNE (GUANGDONG) IMPORT & EXPORT CO., LTD
Liang He
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
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Patent Application
ONE-TIME PUNCH FORMED ALUMINUM HOSE WHOSE HEAD CAN BE BROKEN AND US...
Publication number
20220290792
Publication date
Sep 15, 2022
GOLD FORTUNE (GUANGDONG) IMPORT & EXPORT CO., LTD
LIANG HE
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...