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发明名称
MODULATOR
摘要
申请公布号
EP0226255(B1)
申请公布日期
1992.06.10
申请号
EP19860202251
申请日期
1986.12.12
申请人
PHILIPS PATENTVERWALTUNG GMBH;N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
MATTHIES, KARL-HEINZ;BIERKARRE, GERT
分类号
H04N5/922;H03F1/54;H03C1/54;H03C3/00;H04N9/83
主分类号
H04N5/922
代理机构
代理人
主权项
地址
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