发明名称 A HYDROGUN FOR STICKING BLAST-FURNACE IRON NOTCH A HYDROGUN FOR STICKING BLAST-FURNACE IRON NOTCH
摘要
申请公布号 UA70631(A) 申请公布日期 2004.10.15
申请号 UA20031211839 申请日期 2003.12.18
申请人 PUBLIC CORPORATION "ZAPORIZHIA METALLURGICAL WORKSPUBLIC CORPORATION "ZAPORIZHIA METALLURGICAL WORKS "ZAPORIZHSTAL"" "ZAPORIZHSTAL"" 发明人 FOMENKO OLEKSANDR PAVLOVYCH FOMENKO OLEKSANDR PAVLOVYCH;KRUTAS MYKOLA VASYLIOVYCH KRUTAS MYKOLA VASYLIOVYCH;VOLYK ANATOLII PAVLOVYCH VOLYK ANATOLII PAVLOVYCH;PIVEN OLEKSANDR VASYLIOVYCH PIVEN OLEKSANDR VASYLIOVYCH
分类号 C21B7/12;(IPC1-7):C21B7/12 主分类号 C21B7/12
代理机构 代理人
主权项
地址