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发明名称
Improvements in arc-rupturing arrangements in electric circuit-breakers
摘要
申请公布号
GB651911(A)
申请公布日期
1951.04.11
申请号
GB19480014688
申请日期
1948.05.31
申请人
CZECHOSLOVAK METAL & ENGINEERING WORKS, NATIONAL CORPORATION;FRANTISEK HOUST
发明人
分类号
H01H33/18
主分类号
H01H33/18
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代理人
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地址
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