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发明名称
METHOD OF TREATING LIQUID STEEL BY CALCIUM
摘要
申请公布号
SU984643(A1)
申请公布日期
1982.12.30
申请号
SU19813335206
申请日期
1981.08.27
申请人
DO NII CHERNOJ METALLURGII
发明人
ILYASHENKO BORIS F,SU;KAZAKOV ALEKSEJ A,SU;KUDRYUKOV ANATOLIJ A,SU;OVCHINNIKOV NIKOLAJ A,SU;DUBOVIK LEONID A,SU;ZIMIN YURIJ I,SU;NOSOCHENKO OLEG V,SU;VISTOROVSKIJ NIKOLAJ T,SU;LEUSHIN NIKOLAJ V,SU
分类号
B22D7/00;(IPC1-7):B22D7/00
主分类号
B22D7/00
代理机构
代理人
主权项
地址
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