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Shanghai, CN
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last 30 patents
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Patent Grant
Material dropping method, control device, dropping apparatus, and s...
Patent number
11,472,641
Issue date
Oct 18, 2022
SHANGHAI QUICKTRON INTELLIGENT TECHNOLOGY CO., LTD
Heng Zhang
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
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Patent Application
Material Dropping Method, Control Device, Dropping Apparatus, and S...
Publication number
20220089386
Publication date
Mar 24, 2022
SHANGHAI QUICKTRON INTELLIGENT TECHNOLOGY CO.,LTD
Heng ZHANG
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL