Affilication of Author(s):岩土与结构工程研究中心
Patent Applicant:cuiwei,lihualuan
Type of Patent:发明
Application Number:201510158206.1
Number of Inventors:2
Service Invention or Not:no
Application Date:2015-04-03
Publication Date:2017-11-17
Authorization Date:2017-11-17
Application Date: 2015-04-03
Publication Date: 2017-11-17
Authorization Date: 2017-11-17