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发明名称
Schaltungsanordnung zum verlustarmen Regeln von Gleichstromverbrauchern
摘要
申请公布号
CH348448(A)
申请公布日期
1960.08.31
申请号
CHD348448
申请日期
1956.09.27
申请人
FRAKO, KONDENSATOREN- UND APPARATEBAU GMBH
发明人
ING. WALZ,ALFRED,DR.;OESTEREICHER,ROBERT
分类号
H01H9/54;H01H15/10;H01H19/62;H02P7/06;H02P7/14
主分类号
H01H9/54
代理机构
代理人
主权项
地址
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