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发明名称
Low distortion amplifier
摘要
申请公布号
US2777905(A)
申请公布日期
1957.01.15
申请号
US19520306915
申请日期
1952.08.28
申请人
KELLY DUNFORD A
发明人
KELLY DUNFORD A.
分类号
H03F1/36;H03F3/32
主分类号
H03F1/36
代理机构
代理人
主权项
地址
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