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发明名称
METHOD OF FORMING A FILM ON A STEEL SHEET
摘要
申请公布号
GB1504797(A)
申请公布日期
1978.03.22
申请号
GB19750016685
申请日期
1975.04.22
申请人
KAWASAKI STEEL CORP
发明人
分类号
H01F1/18;C21D1/70;C21D9/46;C23C22/00;C23C24/00;H01F1/147;(IPC1-7):C21D9/46
主分类号
H01F1/18
代理机构
代理人
主权项
地址
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