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Affilication of Author(s):土建与水利学院
Patent Applicant:zhangbo,lihaiyan,zhangdunfu,yangweimin,Wang Qi,yanglei,lishucai
Type of Patent:发明
Application Number:201510814587.4
Number of Inventors:7
Service Invention or Not:no
Application Date:2015-11-20
Publication Date:2018-04-20
Authorization Date:2018-04-20