Affilication of Author(s):岩土与结构工程研究中心
Patent Applicant:Sun Huaifeng,lishucai,zhanglewen
Disigner of the Invention:Sun Huaifeng,lishucai
Type of Patent:发明
Application Number:201711207401.4
Number of Inventors:3
Service Invention or Not:no
Application Date:2017-11-27
Publication Date:2018-11-27
Authorization Date:2018-11-27
Publication Date:2018-11-27
Application Date:2017-11-27
Authorization Date:2018-11-27