Business Address:矿业科学中心A510
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Affilication of Author(s):安全工程学院
Disigner of the Invention:linboquan,高子善,卢细苗
State of Patent:专利授权
Application Number:2682820
Authorization number:2682820
Number of Inventors:4
Service Invention or Not:no
Application Date:2017-12-04
Authorization Date:2019-03-21
First Author:zhuchuanjie
