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发明名称
DIFFERENZAUSGANGSSCHALTUNG
摘要
申请公布号
DE3049292(A1)
申请公布日期
1981.10.08
申请号
DE19803049292
申请日期
1980.12.29
申请人
MATSUSHITA ELECTRIC INDUSTRIAL CO.,LTD.
发明人
YOKOBORI,NOBUYOSHI;MAEDA,TETSUO;IGARASHI,YOSHIAKI
分类号
H02P6/08;H02P6/14;H03F3/30;(IPC1-7):H03F3/45;H02P6/02;H03K17/66
主分类号
H02P6/08
代理机构
代理人
主权项
地址
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