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发明名称
PROCESS FOR DECARBURISING GRAIN ORIENTED ELECTRICAL SILICON STEEL SHEET
摘要
申请公布号
GB2027057(B)
申请公布日期
1983.03.30
申请号
GB19790020192
申请日期
1979.06.11
申请人
NIPPON STEEL CORP
发明人
分类号
C21D3/04;C21D8/12;C21D9/46;H01F1/18;(IPC1-7):C21D3/04
主分类号
C21D3/04
代理机构
代理人
主权项
地址
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