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一种基于橡皮泥模的激光掩模冲击成形装置及其方法

Date:2019-10-23 Hits:

Type of Patent:发明

State of Patent:已失效

Authorization number:201310250270.3

Service Invention or Not:no

Application Date:2013-06-24

Authorization Date:2015-07-08

沈宗宝

Gender:Male Education Level:With Certificate of Graduation for Doctorate Study Degree:doctor Status:Employed School/Department:机械工程学院 Contact Information:13862444853 E-Mail:szb@ujs.edu.cn