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Disigner of the Invention:He LUO,hxx,Ma Huawei,jp,xiawei
Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:ZL201710318874.5
Number of Inventors:6
Service Invention or Not:no
Application Date:2017-05-08
Authorization Date:2019-10-29
First Author:wangguoqiang