Affilication of Author(s):土建与水利学院
Type of Patent:发明
Application Number:201710333771.6
Number of Inventors:1
Service Invention or Not:no
Application Date:2017-05-12
Publication Date:2022-05-10
Authorization Date:2022-05-10
Application Date: 2017-05-12
Publication Date: 2022-05-10
Authorization Date: 2022-05-10