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发明名称
REFINING OF HIGH-CR STEEL
摘要
申请公布号
JPS57155314(A)
申请公布日期
1982.09.25
申请号
JP19810027183
申请日期
1981.02.25
申请人
SUMITOMO KINZOKU KOGYO KK
发明人
KATOUGI TAKESHI;NASHIKAZU HAJIME;IEDA KOUJI;ANEZAKI MASAHARU;NAKASHIMA HIDEMASA
分类号
C21C5/34;C21C5/28;C21C7/00;C21C7/068;C21C7/072
主分类号
C21C5/34
代理机构
代理人
主权项
地址
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