Affilication of Author(s):机械工程学院
Patent Applicant:huomengyou
Type of Patent:实用新型
Application Number:201420324044.5
Number of Inventors:1
Service Invention or Not:no
Application Date:2014-06-17
Publication Date:2014-12-10
Authorization Date:2014-12-10
Application Date: 2014-06-17
Publication Date: 2014-12-10
Authorization Date: 2014-12-10