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经营范围
发明名称
ARCING CHAMBERS FOR CIRCUIT BREAKERS
摘要
申请公布号
GB2005082(B)
申请公布日期
1982.02.17
申请号
GB19780037051
申请日期
1978.09.15
申请人
SIEMENS AG
发明人
分类号
H01H33/08;H01H9/34;(IPC1-7):H01H33/08
主分类号
H01H33/08
代理机构
代理人
主权项
地址
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