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发明名称
Improvements in or relating to high speed current cut-off devices
摘要
申请公布号
GB927169(A)
申请公布日期
1963.05.29
申请号
GB19620005713
申请日期
1959.10.28
申请人
CHARBONNAGES DE FRANCE
发明人
分类号
H01B7/00;H01H39/00;H02H1/00;H02H3/02;H02H7/22
主分类号
H01B7/00
代理机构
代理人
主权项
地址
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