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Affilication of Author(s):资源与地球科学学院
Disigner of the Invention:chengjianwei
Type of Patent:国际
State of Patent:专利授权
Application Number:201820354428.X
Number of Inventors:2
Service Invention or Not:no
Application Date:2018-03-15
Authorization Date:2019-12-03
First Author:wangjilin