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Title:一种双组份透水充填材料及其制备方法与应用
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:202111136111.1
Number of Inventors:4
Service Invention or Not:No
Application Date:2021-09-27
Publication Date:2022-10-25
Authorization Date:2022-10-25
Release Time:2022-11-08
