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Affilication of Author(s):机械工程学院
Type of Patent:发明
Application Number:202011390773.7
Number of Inventors:2
Service Invention or Not:no
Application Date:2020-12-02
Publication Date:2022-04-12
Authorization Date:2022-04-12
Application Date: 2020-12-02
Publication Date: 2022-04-12
Authorization Date: 2022-04-12