一种快速拆装的螺纹紧固装置
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Title:一种快速拆装的螺纹紧固装置
Institution:机械工程学院
Type of Patent:发明
Application Number:201810844701.1
Number of Inventors:1
Service Invention or Not:No
Application Date:2018-07-27
Publication Date:2021-12-21
Authorization Date:2021-12-21
Release Time:2019-04-15