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Affilication of Author(s):中国科学技术大学
Disigner of the Invention:张英男,huangfang
Patent description:实用新型
Application Number:201820171323.0
Number of Inventors:3
Service Invention or Not:no
Publication Date:2018-09-04
Authorization Date:2018-09-04
First Author:yuhuimin
Current position: