Title of Award : TiZrN涂层刀具及其制备方法
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Title:TiZrN涂层刀具及其制备方法
Institution:机械工程学院
Type of Patent:发明
Application Number:200910014862.9
Number of Inventors:6
Service Invention or Not:No
Application Date:2009-05-04
Publication Date:2010-09-15
Authorization Date:2009-05-04
Release Time:2018-12-06
The Last Update Time : ..