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发明名称
Improvements in and relating to switching systems employing saturable reactors
摘要
申请公布号
GB658381(A)
申请公布日期
1951.10.10
申请号
GB19490023609
申请日期
1949.09.13
申请人
THE BRITISH THOMSON-HOUSTON COMPANY LIMITED
发明人
分类号
H01H33/59;H02H9/02
主分类号
H01H33/59
代理机构
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