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Chunchin Huang
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Chongqing, CN
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Patents Grants
last 30 patents
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Patent Grant
Residual material removing device, method and, system
Patent number
10,906,833
Issue date
Feb 2, 2021
HKC CORPORATION LIMITED
Chunchin Huang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
SHORTS REMOVAL DEVICE, METHOD AND SYSTEM
Publication number
20190315012
Publication date
Oct 17, 2019
HKC Corporation Limited
Chunchin HUANG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICE AND METHOD FOR REMOVING A RESIDUAL MATERIAL
Publication number
20190009423
Publication date
Jan 10, 2019
HKC CORPORATION LIMITED
Chunchin Huang
B26 - HAND CUTTING TOOLS CUTTING SEVERING