Affilication of Author(s):机械工程学院
Patent Applicant:200799014028
Type of Patent:发明
Application Number:201310407992.5
Number of Inventors:2
Service Invention or Not:no
Application Date:2013-09-09
Publication Date:2015-12-23
Authorization Date:2013-09-09
Application Date: 2013-09-09
Publication Date: 2015-12-23
Authorization Date: 2013-09-09