Romain Frieden

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Rodenbourg, LU

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Patents Applicationslast 30 patents

Information Patent Application
Device and method for enhancing zinc yield from bottom dross
- Publication number 20070022842
- Publication date Feb 1, 2007
- George Missiriotis
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...