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发明名称
METHOD OF MANUFACTURE OF SILICON STEEL OF GOSS TEXTURE
摘要
申请公布号
PL118636(B1)
申请公布日期
1981.10.31
申请号
PL19780209947
申请日期
1978.09.29
申请人
发明人
分类号
H01F1/16;C21D8/12;C21D9/46;C22C38/02;(IPC1-7):C22C38/34
主分类号
H01F1/16
代理机构
代理人
主权项
地址
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