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Disigner of the Invention:He LUO,李晓多,hxx,曹欣,Ma Huawei,xiawei,jp,李娅
Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:ZL201910991172.2
Service Invention or Not:yes
Application Date:2019-10-18
Authorization Date:2020-10-30
First Author:wangguoqiang