Affilication of Author(s):岩土与结构工程研究中心
Patent Applicant:lishuchen
Type of Patent:发明
Application Number:201710182381.3
Number of Inventors:1
Service Invention or Not:no
Application Date:2017-03-24
Application Date: 2017-03-24
李树忱
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Gender:Male
Patents
盾尾突涌水膜袋注浆快速封堵装置及设有该装置的盾构机
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