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Affilication of Author(s):矿业工程学院
Disigner of the Invention:王选琳,李梓宁,文杰,李晓辉,郝鑫宇,杨欢
Type of Patent:国内
State of Patent:专利授权
Application Number:201710950754.7
Number of Inventors:7
Service Invention or Not:no
Application Date:2017-10-13
Authorization Date:2019-07-30
First Author:wangxufeng