Patents
Title of Award : 松软富水围岩内深孔塑管高压注浆防爆装置及操作方法
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Title:松软富水围岩内深孔塑管高压注浆防爆装置及操作方法
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:201610301477.2
Number of Inventors:3
Service Invention or Not:No
Application Date:2016-05-09
Publication Date:2018-08-31
Authorization Date:2018-08-31
Release Time:2019-04-15