Release Time:2026-03-13 Hits:
First Author:WU Dongjiang
Disigner of the Invention:刘妮,Niu Fangyong,马广义,余超,散俊德
Institution:机械工程学院
Application Date:2019-04-08
Application Number:201910275801.1
Authorization Date:2020-11-13
Authorization Number:ZL 201910275801.1
