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经营范围
发明名称
DRIFT FREE STABILIZED OPERATIONAL AMPLIFIER
摘要
申请公布号
US3435356(A)
申请公布日期
1969.03.25
申请号
USD3435356
申请日期
1965.11.15
申请人
INST. FUR REGELUNGSTECHNIK
发明人
HORST PROCHNOW
分类号
H03F1/30;H03F3/36;(IPC1-7):H03F1/02
主分类号
H03F1/30
代理机构
代理人
主权项
地址
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