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发明名称
Differentialschutzschaltung
摘要
申请公布号
DE1117720(B)
申请公布日期
1961.11.23
申请号
DE1960S067842
申请日期
1960.03.31
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
VOIGT DIPL.-PHYS. FRITZ
分类号
H02H3/28;H02H7/055
主分类号
H02H3/28
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代理人
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地址
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