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发明名称
Breitbandiger logarithmischer Verstaerker
摘要
申请公布号
DE1292198(B)
申请公布日期
1969.04.10
申请号
DE19681762328
申请日期
1968.05.27
申请人
INTERNATIONAL BUSINESS MACHINES CORP.
发明人
ELLIOT GOSS, JERRY;RAYMOND HANSEN, ROGER
分类号
G06G7/24;H03F3/193;(IPC1-7):G06G7/12
主分类号
G06G7/24
代理机构
代理人
主权项
地址
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