陈刚
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Gender:Male

Education Level:With Certificate of Graduation for Doctorate Study

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一种制备Al-Ti-B-O系铝基原位复合材料的方法

Date:2019-10-23 Hits:

Type of Patent:发明

State of Patent:已失效

Authorization number:201310551965.5

Service Invention or Not:no

Application Date:2013-11-11

Authorization Date:2016-03-02

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