Vladimir M. Kozhevin

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St. Petersburg, RU

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Patents Grantslast 30 patents

Information Patent Grant
Method for obtaining nanoparticles
- Patent number 7,220,463
- Issue date May 22, 2007
- Sergey A. Gurevich
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Method for obtaining nanoparticles
- Publication number 20060222780
- Publication date Oct 5, 2006
- Sergey A. Gurevich
- B22 - CASTING POWDER METALLURGY