Hits:
Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:ZL201410311351.4
Service Invention or Not:no
Authorization Date:2017-05-03
Hits:
Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:ZL201410311351.4
Service Invention or Not:no
Authorization Date:2017-05-03