李亚波
Associate professor

Gender:Male

Alma Mater:北京科技大学

Education Level:With Certificate of Graduation for Doctorate Study

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一种钼铈复合合金化的汽轮机叶片钢及其制备方法

Date:2019-10-23 Hits:

Type of Patent:发明

State of Patent:已授权

Authorization number:201610544152.7

Service Invention or Not:no

Application Date:2016-07-11

Authorization Date:2017-12-22

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