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经营范围
发明名称
GROUNDDFAULT MONITOR FOR POLYPHASE AC FILTER CIRCUIT
摘要
申请公布号
JPS5619330(A)
申请公布日期
1981.02.24
申请号
JP19800094525
申请日期
1980.07.10
申请人
SIEMENS AG
发明人
MIHIAERU BETSUKAA;ARUFUONSU FUENTO;DOUUZAN POFU;KURAUSU RENTSU;GERUHARUTO SHIYUUFU;HERUMAN WARUTOMAN
分类号
H02H3/16;H02H7/00
主分类号
H02H3/16
代理机构
代理人
主权项
地址
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