| 申请人 |
INSTITUT CHERNOJ METALLURGII |
发明人 |
KARPENKO ALEKSANDR A;BOTVINSKIJ VIKTOR YA;BONDARENKO ANATOLIJ I;POLYAKOV VLADIMIR F;MARYANCHIK GRIGORIJ E;CHAJKIN BORIS S;SHEVCHENKO VIKTOR I;DUDNIK VALERIJ V;MOROZOV VLADIMIR B;KANISHCHEV DMITRIJ F;BASKIN NAUM I;BARKOV VYACHESLAV I |
