申请人 |
INSTITUT CHERNOJ METALLURGII |
发明人 |
KUSOV VALERIJ IVANOVICH;KACHAJLOV ANATOLIJ PETROVICH;FONSHTEJN NINA M;IVASHIN VIKTOR I;STARIKOV ANATOLIJ I;RUSAKOV VLADIMIR P;KUKUSHKIN OLEG NIKOLAEVICH;CHIGRINSKIJ VLADIMIR ALEKSANDROVICH;DYUBCHENKO ANDREJ VASILEVICH |