Affilication of Author(s):土建与水利学院
Type of Patent:发明
Application Number:201410717063.9
Number of Inventors:10
Service Invention or Not:no
Application Date:2014-11-28
Publication Date:2017-02-22
Authorization Date:2014-11-28
Application Date: 2014-11-28
Publication Date: 2017-02-22
Authorization Date: 2014-11-28