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经营范围
发明名称
CIRCUIT BREAKER
摘要
申请公布号
GB2084403(B)
申请公布日期
1984.08.22
申请号
GB19810021243
申请日期
1981.07.09
申请人
SIEMENS AG
发明人
分类号
H01H71/54;H01H71/10;H01H71/52;(IPC1-7):H01H73/50
主分类号
H01H71/54
代理机构
代理人
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