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发明名称
METHOD OF PRODUCING STEEL IN OPEN-HEARTH FURNACE
摘要
申请公布号
RU1506886(C)
申请公布日期
1997.01.27
申请号
SU19874349039
申请日期
1987.12.24
申请人
TSENTRALNYJ NAUCHNO-ISSLEDOVATELSKIJ INSTITUT CHERNOJ METALLURGII IM.I.P.BARDINA
发明人
GUROV A.K.;KUZMIN A.L.;KRIVOSHEJKO A.A.;BAKHCHEEV N.F.;ILIN P.P.;BLAGODAROV YU.P.;MYANNIK A.G.
分类号
C21C5/30;C21C5/04;(IPC1-7):C21C5/30
主分类号
C21C5/30
代理机构
代理人
主权项
地址
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