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发明名称
METHOD OF OBTAINING CARBON-IRON ALLOY WITH GLOBULAR GRAPHITE
摘要
申请公布号
SU610869(A1)
申请公布日期
1978.06.15
申请号
SU19742085310
申请日期
1974.11.15
申请人
GO POLT I IM A.A.ZHDANOVA
发明人
RYZHIKOV ANTON A,SU;KOZHINSKIJ DEOPOLD ,SU;USYATINSKIJ EFIM SH,SU
分类号
C21C1/10;(IPC1-7):C21C1/10
主分类号
C21C1/10
代理机构
代理人
主权项
地址
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