Hits:
Title:模型试验中地下工程掘进控制系统
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:201110226563.9
Number of Inventors:3
Service Invention or Not:No
Application Date:2011-08-09
Publication Date:2013-11-06
Authorization Date:2013-11-06
Release Time:2019-04-15
