Patent Applicant:中南大学
Disigner of the Invention:毛大恒;石琛;毛向辉;李登伶
Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:200910307979.6
Service Invention or Not:yes
Patent Applicant:中南大学
Disigner of the Invention:毛大恒;石琛;毛向辉;李登伶
Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:200910307979.6
Service Invention or Not:yes