Disigner of the Invention:杨宁,李锐,Wu Huayi,Dong Guangsheng
Type of Patent:发明专利
Application Number:ZL201711024188.3
Authorization number:CN 107566535 B
Service Invention or Not:no
Application Date:2017-10-27
Authorization Date:2020-05-05
Application Date: 2017-10-27
Authorization Date: 2020-05-05