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发明名称
PRUEFEINRICHTUNG FUER FEHLERSTROMSCHUTZSCHALTER
摘要
申请公布号
DE4011680(A1)
申请公布日期
1991.10.17
申请号
DE19904011680
申请日期
1990.04.11
申请人
FELTEN & GUILLEAUME ENERGIETECHNIK AG, 5000 KOELN, DE
发明人
BECKER, JOHANNES, DIPL.-ING., 2930 VAREL, DE;BOCK, UWE, DIPL.-ING., 2945 SANDE, DE
分类号
G01R31/00;H01H71/04;H01H83/04
主分类号
G01R31/00
代理机构
代理人
主权项
地址
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