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发明名称
VERFAHREN ZUR ERDSCHLUSSUEBERWACHUNG EINES KOMPENSIERTEN NETZES
摘要
申请公布号
DE1934207(B2)
申请公布日期
1971.10.28
申请号
DE19691934207
申请日期
1969.07.05
申请人
发明人
分类号
H02H3/52;(IPC1-7):H01H83/02
主分类号
H02H3/52
代理机构
代理人
主权项
地址
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