申请人 |
"DONETSKSTAL-METALLURGICAL PLANT" CLOSED JOINT-STOCK COMPANY |
发明人 |
FEDORENKO ANATOLII VIKTOROVYCH;FEDORENKO YURII ANATOLIIOVYCH;FEDORENKO LARYSA SERHIIVNA;OHARKOV ANATOLII IVANOVYCH;ZMARADA SERHII OLEKSANDROVYCH;YAKOVENKO ANATOLII TYMOFIIOVYCH;KRYSHYN SERHII YEVHENOVYCH |