一种刀具表面涂层的制备方法及制备得到的涂层
Release time:2019-04-15
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- Affilication of Author(s):
- 机械工程学院
- Patent Applicant:
- zhanglei,Xijian Zhang
- Type of Patent:
- 发明
- Application Number:
- 201611020871.5
- Number of Inventors:
- 2
- Service Invention or Not:
- no
- Application Date:
- 2016-11-15
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