Affilication of Author(s):土木工程学院
Patent Coverage:国内
First Author:Hunag Jianhua
Note:原件于2020年11月5日收到
Type of Patent:实用新型
State of Patent:专利授权
Application Number:201822137027.1
Authorization number:9400690
Number of Inventors:1
Service Invention or Not:no
Application Date:2018-12-19
Publication Date:2019-09-20
Authorization Date:2019-09-20