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经营范围
发明名称
Circuit-breaker
摘要
申请公布号
GB2103881(A)
申请公布日期
1983.02.23
申请号
GB19820018935
申请日期
1982.06.30
申请人
* NORTHERN ENGINEERING INDUSTRIES PLC
发明人
ROBERT JAMES * LOGAN
分类号
H01H1/38;H01H1/64;H01H3/46;H01H33/18;(IPC1-7):H01H33/18;H01H33/82;H01H33/91
主分类号
H01H1/38
代理机构
代理人
主权项
地址
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