Eugeny Polyakov

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Saint Petersburg, RU

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Patents Applicationslast 30 patents

Information Patent Application
Method of production of tantalum powder with low impurity level
- Publication number 20080105084
- Publication date May 8, 2008
- Niotan, Inc.
- John Crawley
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR