Title : W-S-C-Zr自润滑涂层刀具及其制备工艺
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Title:W-S-C-Zr自润滑涂层刀具及其制备工艺
Affilication of Author(s):机械工程学院
Patent Applicant:dengjianxin
Type of Patent:发明
Application Number:201510182540.0
Number of Inventors:1
Service Invention or Not:no
Application Date:2015-04-16
The Last Update Time : ..