| 申请人 |
PUBLIC CORPORATION "MARIUPOL METALLURGICAL WORKS IM. ILLICHA" |
发明人 |
BOIKO VOLODYMYR SEMENOVYCH;KLIMANCHUK VLADISLAV VLADISLAVOVYCH;SYROTA VOLODYMYR ILLICH;IRKHA VIKTOR MYKOLAIOVYCH;LATYSHKO HRYHORII IVANOVYCH;KHROMUSHYN BORYS VOLODYMYROVYCH;ZAIKA VOLODYMYR YAKOVYCH |
