BEIJING TOUGH & LUBRICATING INSTITUTE

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of mist, process and apparatus for forming new material...
- Patent number 8,795,770
- Issue date Aug 5, 2014
- Beijing Tough & Lubricating Institute
- Yifei Zhang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Preparation of Mist, Process and Apparatus for Forming New Material...
- Publication number 20110268889
- Publication date Nov 3, 2011
- BEIJING TOUGH & LUBRICATING INSTITUTE
- Yifei Zhang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

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