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经营范围
发明名称
CIRCUITBREAKER
摘要
申请公布号
GB1530890(A)
申请公布日期
1978.11.01
申请号
GB19770039838
申请日期
1977.09.23
申请人
SIEMENS AG
发明人
分类号
H01H9/46;H01H9/36;(IPC1-7):H01H3/08
主分类号
H01H9/46
代理机构
代理人
主权项
地址
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