Affilication of Author(s):机械工程学院
Type of Patent:实用新型
Application Number:201320146120.3
Number of Inventors:3
Service Invention or Not:no
Application Date:2013-03-27
Publication Date:2013-10-23
Authorization Date:2013-10-23
Affilication of Author(s):机械工程学院
Type of Patent:实用新型
Application Number:201320146120.3
Number of Inventors:3
Service Invention or Not:no
Application Date:2013-03-27
Publication Date:2013-10-23
Authorization Date:2013-10-23