Title : 软硬复合涂层刀具及其制备方法
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Title:软硬复合涂层刀具及其制备方法
Affilication of Author(s):机械工程学院
Type of Patent:发明
Application Number:200910256536.9
Number of Inventors:14
Service Invention or Not:no
Application Date:2009-12-23
Publication Date:2012-08-29
Authorization Date:2009-12-23
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