Alain Jean-Louis Guy

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Pontcarre, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for separating metals such as zirconium and hafnium
- Patent number 7,063,792
- Issue date Jun 20, 2006
- Compagnie Europeenne du Zirconium-CEZUS
- Noël Ozanne
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...