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School/Department:中国矿业大学煤炭精细勘探与智能开发全国重点实验室

Business Address:矿业科学中心

Gender:Male

Contact Information:136 5520 4888

Degree:Doctor

Alma Mater:中国矿业大学

Current position: Home > Scientific Research > Patents

一种提高沿空留巷墙体接顶方法

Release time:2020-10-30 Hits:

Affilication of Author(s):中国矿业大学煤炭精细勘探与智能开发全国重点实验室

Disigner of the Invention:chenyong,武立飞,白兰永,任茂林

Type of Patent:国内

State of Patent:专利授权

Application Number:201510572238.6

Number of Inventors:5

Service Invention or Not:no

Application Date:2015-09-09

Authorization Date:2017-07-04

First Author:郝胜鹏