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发明名称
Parallel amplifying system
摘要
申请公布号
US2778883(A)
申请公布日期
1957.01.22
申请号
US19530336859
申请日期
1953.02.13
申请人
THE BRITISH THOMSON-HOUSTON COMPANY LIMITED
发明人
BUCKERFIELD PHILIP S. T.
分类号
H03F1/50
主分类号
H03F1/50
代理机构
代理人
主权项
地址
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