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经营范围
发明名称
NOISE ELIMINATION FILTER AND ITS MANUFACTURE
摘要
申请公布号
JPH01218115(A)
申请公布日期
1989.08.31
申请号
JP19880043426
申请日期
1988.02.25
申请人
NIPPON FERRITE LTD
发明人
YAMANE TATSUO
分类号
H01F27/00;H01F17/06;H01G4/35;H01G4/40;H03H7/075
主分类号
H01F27/00
代理机构
代理人
主权项
地址
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