Affilication of Author(s):土建与水利学院
Type of Patent:发明
Application Number:201110361673.6
Number of Inventors:8
Service Invention or Not:no
Application Date:2011-11-15
Publication Date:2013-11-06
Authorization Date:2011-11-15
Application Date: 2011-11-15
Publication Date: 2013-11-06
Authorization Date: 2011-11-15