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发明名称
Improvements in and relating to magnetic amplifiers for inductive loads
摘要
申请公布号
GB658564(A)
申请公布日期
1951.10.10
申请号
GB19490009395
申请日期
1949.04.06
申请人
THE BRITISH THOMSON HOUSTON COMPANY LIMITED
发明人
分类号
H03F9/04
主分类号
H03F9/04
代理机构
代理人
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