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经营范围
发明名称
Kern eines Störungsfilters aus einer amorphen Legierung.
摘要
申请公布号
DE3486331(D1)
申请公布日期
1994.09.15
申请号
DE19843486331
申请日期
1984.11.02
申请人
TDK CORP., TOKIO/TOKYO, JP
发明人
TAKAYAMA, SUGURU, NAGANO, JP;SHIGETA, MASAO, CHIBA, JP
分类号
H01F1/153;H01F3/04;(IPC1-7):H01F1/14
主分类号
H01F1/153
代理机构
代理人
主权项
地址
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