Affilication of Author(s):岩土与结构工程研究中心
Patent Applicant:lishucai,Wang Hanpeng
Disigner of the Invention:lishucai
Type of Patent:发明
Application Number:201711463818.7
Number of Inventors:2
Service Invention or Not:no
Application Date:2017-12-28
Publication Date:2019-12-06
Authorization Date:2019-12-06