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经营范围
发明名称
BLOCK FILTER
摘要
申请公布号
JPH1041164(A)
申请公布日期
1998.02.13
申请号
JP19960208967
申请日期
1996.07.19
申请人
TOKIN CORP
发明人
HARADA KIMIKI
分类号
H01F37/00;H01F17/04;H01F30/00;(IPC1-7):H01F37/00
主分类号
H01F37/00
代理机构
代理人
主权项
地址
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