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发明名称
Phase-sensitive amplifier
摘要
申请公布号
US2924757(A)
申请公布日期
1960.02.09
申请号
US19540437731
申请日期
1954.06.18
申请人
BARBER-COLMAN COMPANY
发明人
SCHAEVE DONALD K.
分类号
G05B1/02
主分类号
G05B1/02
代理机构
代理人
主权项
地址
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