Hits:
Title:地下工程突水灾害源超前地质预报三维聚焦激发极化设备
Institution:岩土与地下工程研究院
Type of Patent:Utility models
Application Number:201320018465.0
Number of Inventors:1
Service Invention or Not:No
Application Date:2013-01-15
Publication Date:2013-08-28
Authorization Date:2013-08-28
Release Time:2019-04-15
