Disigner of the Invention:李正龙,刘祖铭,李建,尹莉,丁秋宏
Type of Patent:Invent
State of Patent:Authorized patents
Application Number:CN202010957030.7
Authorization number:ZL202010957030.7
Service Invention or Not:yes
Disigner of the Invention:李正龙,刘祖铭,李建,尹莉,丁秋宏
Type of Patent:Invent
State of Patent:Authorized patents
Application Number:CN202010957030.7
Authorization number:ZL202010957030.7
Service Invention or Not:yes