Affilication of Author(s):机械工程学院
Patent Applicant:huomengyou
Type of Patent:发明
Application Number:201410196171.6
Number of Inventors:1
Service Invention or Not:no
Application Date:2014-05-09
Publication Date:2017-01-04
Authorization Date:2017-01-04
Application Date: 2014-05-09
Publication Date: 2017-01-04
Authorization Date: 2017-01-04