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发明名称
Improvements in multiphase circuit breakers
摘要
申请公布号
GB832119(A)
申请公布日期
1960.04.06
申请号
GB19570034781
申请日期
1957.11.07
申请人
I-T-E CIRCUIT BREAKER COMPANY
发明人
分类号
H01H1/38;H01H71/40
主分类号
H01H1/38
代理机构
代理人
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地址
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