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发明名称
HYBRID FEEDBACK AMPLIFIER
摘要
申请公布号
US3487325(A)
申请公布日期
1969.12.30
申请号
USD3487325
申请日期
1967.08.23
申请人
BELL TELEPHONE LAB. INC.
发明人
DENNIS H. KLOCKOW
分类号
H03F1/34;(IPC1-7):H03F1/36
主分类号
H03F1/34
代理机构
代理人
主权项
地址
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