Affilication of Author(s):机械工程学院
Patent Applicant:huomengyou
Type of Patent:发明
Application Number:201210550147.9
Number of Inventors:1
Service Invention or Not:no
Application Date:2012-12-18
Publication Date:2014-09-24
Authorization Date:2014-09-24
Application Date: 2012-12-18
Publication Date: 2014-09-24
Authorization Date: 2014-09-24