Hits:
Type of Patent:Invent
State of Patent:Authorized patents
Application Number:ZL201910172831.X
Authorization number:ZL201910172831.X
Service Invention or Not:no
Authorization Date:2020-07-10
Hits:
Type of Patent:Invent
State of Patent:Authorized patents
Application Number:ZL201910172831.X
Authorization number:ZL201910172831.X
Service Invention or Not:no
Authorization Date:2020-07-10