Release time:2023-08-10
School Sign:中南大学
Disigner of the Invention:邓留; 徐群芳; 陈万松; 欧阳江; 刘又年
Type of Patent:Invent
State of Patent:Authorized patents
Application Number:CN201710721177.4
Authorization number:CN107469082B
Service Invention or Not:no
Application Date:2017-08-21
Authorization Date:2021-04-16
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