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一种聚氨酯落料冲孔复合微冲裁模具

2026-03-13 Hits:

Disigner of the Invention:周诗宁,杨晓龙,刘新,宋金龙,邢英杰

Application Date:2016-02-29

Application Number:2016101127884

Sun Jing

Gender:Female Alma Mater:大连理工大学 Academic Titles:伯川书院执行院长 Other Post:机械工程国家级实验教学示范中心主任 Degree:Doctoral Degree School/Department:机械工程学院 Business Address:大连理工大学知方楼7009房间 Contact Information: E-Mail: