| 申请人 |
MARIUPOLSKIJ METALLURGICHESKIJ INSTITUT |
发明人 |
GANOSHENKO VLADIMIR IVANOVICH;IVANOV EVGENIJ ANATOLEVICH;NOSOCHENKO OLEG VASILEVICH;KARAVAEV NIKOLAJ MIKHAJLOVICH;KONOPLYA VIKTOR GRIGOREVICH;PLOKHIKH PETR ANDREEVICH;POZHIVANOV MIKHAIL ALEKSANDROVICH;GNEDASH ALEKSANDR VASILEVICH;SAPELKIN NIKOLAJ NIKOLAEVICH |
