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发明名称
Differenzverstärker mit einer Bezugsspannungsquelle
摘要
申请公布号
AT282765(B)
申请公布日期
1970.07.10
申请号
AT19680000015
申请日期
1968.01.02
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H02J7/16;(IPC1-7):G05F3/10
主分类号
H02J7/16
代理机构
代理人
主权项
地址
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