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Affilication of Author(s):中国科学技术大学
Disigner of the Invention:梁文韬,dairucheng,wangzhongping
Patent description:实用新型
Application Number:201920228350.1
Number of Inventors:4
Service Invention or Not:no
Publication Date:2019-11-22
Authorization Date:2019-11-22
First Author:zhangzengming
Current position: