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发明名称
Differentialverstaerker
摘要
申请公布号
DE1185239(B)
申请公布日期
1965.01.14
申请号
DE1964J025880
申请日期
1964.05.22
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
TAUB DANIEL M.
分类号
G06G7/14
主分类号
G06G7/14
代理机构
代理人
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