Affilication of Author(s):机械工程学院
Patent Applicant:biwenbo
Disigner of the Invention:gaoyufei,GE PEI QI
Type of Patent:实用新型
Application Number:201420214863.4
Number of Inventors:3
Service Invention or Not:no
Application Date:2014-04-29
Publication Date:2014-09-10
Authorization Date:2014-04-29
Application Date: 2014-04-29
Publication Date: 2014-09-10
Authorization Date: 2014-04-29