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Affilication of Author(s):岩土与结构工程研究中心
Patent Applicant:Liu Rentai,lishucai
Type of Patent:发明
Application Number:201811209360.7
Number of Inventors:2
Service Invention or Not:no
Application Date:2018-10-17
Publication Date:2021-11-23
Authorization Date:2021-11-23