Hits:
Affilication of Author(s):土木建筑学院
Type of Patent:实用新型
Service Invention or Not:no
Application Date:2016-10-08
Authorization Date:2017-04-05
Hits:
Affilication of Author(s):土木建筑学院
Type of Patent:实用新型
Service Invention or Not:no
Application Date:2016-10-08
Authorization Date:2017-04-05