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经营范围
发明名称
DUAL INPUT RANGE RECTIFIER CIRCUIT
摘要
申请公布号
AU498136(B2)
申请公布日期
1979.02.15
申请号
AU19750083757
申请日期
1975.08.07
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
BERND JOSEF SIEPMANN
分类号
H02M7/06;(IPC1-7):H02M7/06;H02M7/10
主分类号
H02M7/06
代理机构
代理人
主权项
地址
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