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Patents

一种模拟煤层开采条件下岩层移动观测的实验装置

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Affilication of Author(s):安全工程学院

Disigner of the Invention:张福喜,赵长春,chengjianwei,韩娟,谷成锡,赵刚

Type of Patent:国际

State of Patent:专利授权

Application Number:201721731801.0

Number of Inventors:7

Service Invention or Not:no

Application Date:2017-12-13

Authorization Date:2018-08-21

First Author:李淑敏