Janos Vitez

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Ajka, HU

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Patents Grantslast 30 patents

Information Patent Grant
Process for the electrolytic recovery of gallium and/or alkali metals
- Patent number 4,012,298
- Issue date Mar 15, 1977
- Ajkai Timfoldgyar es Aluminiumkoho
- Istvan Somosi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR