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发明名称
ELECTRICAL PROTECTION DEVICES
摘要
申请公布号
GB9011799(D0)
申请公布日期
1990.07.18
申请号
GB19900011799
申请日期
1990.05.25
申请人
M.K. ELECTRIC LIMITED
发明人
分类号
H02H3/33
主分类号
H02H3/33
代理机构
代理人
主权项
地址
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