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Title:安装于隧道掘进机刀盘中心的单孔地质雷达自动钻探装置
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:201410006858.9
Number of Inventors:4
Service Invention or Not:No
Application Date:2014-01-07
Publication Date:2015-10-21
Authorization Date:2015-10-21
Release Time:2019-04-16