Method for processing bauxites
OZVALD; ZOLTAN, FERENCZI; TIBOR, ORBAN NEE KELEMEN; MARIKA, TOTH; PAL, SIGMOND; GYORGY, VOROS; ISTVAN, LAZAR; FERENC, SOLYMAR; KAROLY, PINTER; TIHAMER, ZAMBO; JANOS, FEHER; IVAN, BUJDOSO; ERNO, SIKLOSI; PETER
Year of Publication 16.03.1976
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Year of Publication 16.03.1976
Patent
PROCESS FOR THE CONVERSION OF GOETHITE CONTAINING BAUXITE
WENTZELY KALMAN, OZVALD ZOLTAN, MATYASI JOSEF, FEHER IVAN, SIGMOND GYORGY, ZAMBO JANOS, TOTH PAL, ORBAN MRS, SOLYMAR KAROLY, FERENCZI TIBOR, BUJDOSO ERNO, SIKLOSI PETER, LAZAR FERENC, PINTER TIHAMER, VOROS ISTVAN
Year of Publication 25.02.1982
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Year of Publication 25.02.1982
Patent
DE2431857
VOEROES, ISTVAN, MATYASI, JOZSEF, FEHER, IVAN, FERENCZI, TIBOR, TOTH, PAL, BUJDOSO, ERNOE, SIGMOND, GYOERGY, OZVALD, ZOLTAN, LENGYEL, LASZLO, ORBAN GEB. KELEMEN, MARIA, LAZAR, FERENC, TATABANYA, ZAMBO, JANOS, SOLYMAR, KAROLY, SIKLOSI, PETER, PINTER, TIHAMER, WENTZELY, KALMAN
Year of Publication 14.12.1978
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Year of Publication 14.12.1978
Patent
DE2431857
VOEROES, ISTVAN, MATYASI, JOZSEF, FEHER, IVAN, FERENCZI, TIBOR, TOTH, PAL, BUJDOSO, ERNOE, SIGMOND, GYOERGY, OZVALD, ZOLTAN, LENGYEL, LASZLO, ORBAN GEB. KELEMEN, MARIA, LAZAR, FERENC, TATABANYA, ZAMBO, JANOS, SOLYMAR, KAROLY, SIKLOSI, PETER, PINTER, TIHAMER, WENTZELY, KALMAN
Year of Publication 20.04.1978
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Year of Publication 20.04.1978
Patent
METHOD FOR PROCESSING BAUXITES
VOEROES, ISTVAN, MATYASI, JOZSEF, FEHER, IVAN, FERENCZI, TIBOR, TOTH, PAL, BUJDOSO, ERNOE, SIGMOND, GYOERGY, OZVALD, ZOLTAN, LENGYEL, LASZLO, ZAMBO, JANOS, SOLYMAR, KAROLY, LAZAR, FERENC, ORBAN, MARIA (NEE KELEMEN), SIKLOSI, PETER, PINTER, TIHAMER, WENTZELY, KALMAN
Year of Publication 21.06.1977
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Year of Publication 21.06.1977
Patent
PROCESSING BAUXITES
JOZSEF MATYASI, PAL TOTH, KALMAN WENTZELY, ISTVAN VOROS, JANOS ZAMBO, MARIA ORBAN, ZOLTAN OZVALD, PETER SIKLOSI, ERNO BUJDOSO, GYORGY SIGMOND, LASZLO LENGYEL, TIBOR FERENCZI, FERENC LAZAR, TIHAMER PINTER, IVAN FEHER, KARELY SOLYMAR
Year of Publication 08.01.1976
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Year of Publication 08.01.1976
Patent
PROCEDE POUR OBTENIR L'ALUMINE DE BAUXITE
FEHER,IVAN,HU, TOTH,PAL,HU, SIGMOND,GYORGY,HU, SIKLOSI,PETER,HU, WENTZELY,KALMAN,HU, OLYMARR,KAROLY,HU, ORBAN,MARIA,HU, BUJDOSO,ERNO,HU, LAZAR,FERENC,HU, OZVALD,ZOLTAN,HU, FERENCZI,TIBOR,HU, PINTER,TIHAMER,HU, ZAMBO,JANOS,HU, VOROS,ISTVAN,HU, LENGYEL,LASZLO,HU, MATYASI,JOZSEF,HU
Year of Publication 15.01.1980
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Year of Publication 15.01.1980
Patent
METHOD OF PROCESSING GOETHITE-CONTAINING BAUXITES
IVAN FEKHER,HU, YANOSH ZAMBO,HU, PAL TOTKH,HU, ZOLTAN OZVALD,HU, TIKHAMER PINTER,HU, KALMAN VENTSELI,HU, TIBOR FERENTSI,HU, FERENTS LAZAR,HU, LATSLO LENDEL,HU, JOZEF MATASHI,HU, PETER SHIKLOSHI,HU, DERD SHIGMOND,HU, KAROLI SHOLIMAR,HU, ERNE BUJDOSHO,HU, MARIYA ORBAN,HU, ISHTVAN VERESH,HU
Year of Publication 05.12.1977
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Year of Publication 05.12.1977
Patent