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Affilication of Author(s):矿业工程学院
Disigner of the Invention:zhangdongsheng,张杨,FAN Gangwei,张呈国
Type of Patent:国内
State of Patent:专利授权
Application Number:201210378536.8
Number of Inventors:5
Service Invention or Not:no
Application Date:2012-09-21
Authorization Date:2016-03-02
First Author:wangxufeng