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Affilication of Author(s):中国科学技术大学
Disigner of the Invention:xumin,Yanghao
Patent description:实用新型
Application Number:201720668851.2
Number of Inventors:3
Service Invention or Not:no
Publication Date:2018-08-28
Authorization Date:2018-08-28
First Author:zhangshiwu
Current position: