申请人 |
PUBLIC CORPORATION &ldquo,MARIUPOL ILLICH METALLURGICAL INTEGRATED WORKS&rdquo, |
发明人 |
MATVIENKOV SERHII ANATOLIIOVYCH;KYRYLCHENKO PETRO MYKOLAIOVYCH;MOHYLNYI OLEKSANDR PETROVYCH;SHMELKOV DMYTRO MYKOLAIOVYCH;HAIDUKOV OLEKSII VASYLIOVYCH;KOSTINA LIDIA PETRIVNA |