一种内约束防屈曲支撑
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Title:一种内约束防屈曲支撑
Institution:土建与水利学院
Type of Patent:发明
Application Number:201510969865.3
Number of Inventors:4
Service Invention or Not:No
Application Date:2015-12-21
Publication Date:2018-04-27
Authorization Date:2015-12-21
Release Time:2018-05-15