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发明名称
Residual current devices
摘要
申请公布号
GB9605307(D0)
申请公布日期
1996.05.15
申请号
GB19960005307
申请日期
1996.03.13
申请人
CRABTREE ELECTRICAL INDUSTRIES LIMITED
发明人
分类号
H02H;H02H3/10;H02H3/14;H02H3/33;H02H5/10
主分类号
H02H
代理机构
代理人
主权项
地址
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