| 申请人 |
KRYVOI RIG STATE MINING AND SMELTING INTEGRATED WORKS "KRYVORIZHSTAL" |
发明人 |
SOKURENKO ANATOLII VALENTYNOVYCH;SHEREMET VOLODYMYR OLEKSANDROVYCH;BABENKO MYKHAILO ANTONOVYCH;HORIANYI ANATOLII HRYHOROVYCH;DIOMYCHEV SERHII VOLODYMYROVYCH;SHAPARENKO OLEKANDR VOLODYMYROVYCH;BOSYI VOLODYMYR MYKOLAIOVYCH |
