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Affilication of Author(s):矿业工程学院
Disigner of the Invention:gaojie,姚丙南,马滕飞,Wu Cai
Type of Patent:国内
State of Patent:专利授权
Application Number:201710164127.0
Number of Inventors:5
Service Invention or Not:no
Application Date:2017-03-20
Authorization Date:2019-04-05
First Author:doulinming
