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发明名称
SOFT MAGNETIC ALLOY
摘要
申请公布号
JPH03271346(A)
申请公布日期
1991.12.03
申请号
JP19900071131
申请日期
1990.03.20
申请人
TDK CORP
发明人
CHO TSUTOMU;UCHIDA SHINYA;IGARASHI MASAAKI;KAWAMOTO OSAMU
分类号
C22C30/00;C22C38/00;C22C38/16;C22C38/54;C22C45/02
主分类号
C22C30/00
代理机构
代理人
主权项
地址
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