Affilication of Author(s):机械工程学院
Disigner of the Invention:guokai
Application Number:2017111369460
Number of Inventors:2
Service Invention or Not:no
Application Date:2017-11-16
Affilication of Author(s):机械工程学院
Disigner of the Invention:guokai
Application Number:2017111369460
Number of Inventors:2
Service Invention or Not:no
Application Date:2017-11-16