Release Time:2021-09-28 |
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Gender:Male
Education Level:Postgraduate (Doctoral)
Alma Mater:山东大学
Patents
滚动行星无级变速牵曳传动装置
Institution:机械工程学院
Type of Patent:Utility models
Application Number:202022356695.0
Number of Inventors:2
Service Invention or Not:No
Application Date:2020-10-21
Publication Date:2021-05-28
Authorization Date:2021-05-28