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last 30 patents
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Patent Grant
Winding machine and winding method
Patent number
9,988,236
Issue date
Jun 5, 2018
YOUCNC MACHINING LIMITED
Chengyi Zhu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
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Patent Application
WINDING MACHINE AND WINDING METHOD
Publication number
20160172106
Publication date
Jun 16, 2016
YOUCNC MACHINING LIMITED
Chengyi ZHU
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL