王恩元

Professor  

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School/Department:安全工程学院

Gender:Male

Degree:Doctor

Alma Mater:中国矿业大学


Patents

底板顺层长钻孔分段压裂高效抽放煤巷条带瓦斯及区域消突方法

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Affilication of Author(s):安全工程学院

Disigner of the Invention:邱黎明,Li Zhonghui,oujianchun

Type of Patent:国内

State of Patent:专利授权

Application Number:201710301740.2

Number of Inventors:4

Service Invention or Not:no

Application Date:2017-05-02

Authorization Date:2019-06-04

First Author:wangenyuan

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