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Disigner of the Invention:wangguoqiang,He LUO,李晓多,hxx,xiawei,jp,Ma Huawei,曹欣
Type of Patent:Invent
State of Patent:Authorized patents
Application Number:CN201910778262.3
Authorization number:ZL201910778262.3
Number of Inventors:8
Service Invention or Not:yes
Application Date:2019-08-22
Authorization Date:2022-09-06