Hits:
Affilication of Author(s):土木建筑学院
Type of Patent:发明
Service Invention or Not:no
Application Date:2010-05-19
Authorization Date:2011-11-30
Hits:
Affilication of Author(s):土木建筑学院
Type of Patent:发明
Service Invention or Not:no
Application Date:2010-05-19
Authorization Date:2011-11-30