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经营范围
发明名称
STORED ENERGY CIRCUIT BREAKER
摘要
申请公布号
GB1589016(A)
申请公布日期
1981.05.07
申请号
GB19770051537
申请日期
1977.12.12
申请人
WEC
发明人
分类号
H01H33/62;H01H1/22;H01H3/30;H01H33/40;H01H71/50;H01H73/38;(IPC1-7):H01H75/02
主分类号
H01H33/62
代理机构
代理人
主权项
地址
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