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发明名称
Verfahren zum Unterscheiden von ein- und mehrphasigen Netzfehlern mit besonderer Bedeutung fuer die Kurztrennung
摘要
申请公布号
DE1045525(B)
申请公布日期
1958.12.04
申请号
DE1957R021090
申请日期
1957.05.03
申请人
DIPL.-ING. HANS-GEORG MUELLER
发明人
MUELLER DIPL.-ING. HANS-GEORG
分类号
H02H7/30
主分类号
H02H7/30
代理机构
代理人
主权项
地址
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