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发明名称
摘要
申请公布号
JPS6119129(B2)
申请公布日期
1986.05.15
申请号
JP19780008628
申请日期
1978.01.28
申请人
HOKKAIDO DAIGA KUCHYO
发明人
WADA TATSUHIKO;ABE ZENUEMON
分类号
H03F9/00;G01R33/04;H01F21/08;H01F29/14;H03C1/10
主分类号
H03F9/00
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代理人
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