Ghislaine Barthole

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Saint-Mande, FR

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic production of rare earth metals/alloys thereof
- Patent number 5,190,625
- Issue date Mar 2, 1993
- Rhone-Poulenc Specialites Chimiques
- Francoise Seon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR