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School Sign:中南大学

Patent Applicant:李尹, 周芳芳, 赵颖, 周剑, 施荣华

State of Patent:Authorized patents

Authorization number:ZL201410299725.5

Number of Inventors:5

Service Invention or Not:no

Application Date:2014-06-30

Authorization Date:2017-10-03

First Author:施荣华

Application Date:2014-06-30

Authorization Date:2017-10-03