School Sign:南京航空航天大学
Type of Patent:Invent
State of Patent:Authorized patents
Application Number:2018106377851
Authorization number:ZL2018106377851
Service Invention or Not:no
Application Date:2018-06-20
Authorization Date:2021-09-21
Document Type:DOCUMENTTYPE_ID139324
Application Date: 2018-06-20
Authorization Date: 2021-09-21