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发明名称
IMPROVEMENTS RELATING TO EARTH LEAKAGE PROTECTION DEVICES
摘要
申请公布号
IE49760(B1)
申请公布日期
1985.12.11
申请号
IE19800001112
申请日期
1980.05.28
申请人
TRIDENT EQUIPMENT LIMITED
发明人
分类号
H02H3/33;(IPC1-7):H02H3/33
主分类号
H02H3/33
代理机构
代理人
主权项
地址
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