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经营范围
发明名称
Differenzverstärker.
摘要
申请公布号
DE69010711(D1)
申请公布日期
1994.08.25
申请号
DE19906010711
申请日期
1990.02.08
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN, EINDHOVEN, NL
发明人
VAN DE PLASSCHE, RUDY JOHAN, NL-5656 AA EINDHOVEN, NL
分类号
H03F3/30;H03F3/45;(IPC1-7):H03F3/45
主分类号
H03F3/30
代理机构
代理人
主权项
地址
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