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发明名称
SCHALTUNG FUER FREQUENZTEILUNG
摘要
申请公布号
DE2848132(A1)
申请公布日期
1979.05.10
申请号
DE19782848132
申请日期
1978.11.06
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
GEORG KASPERKOVITZ,WOLFDIETRICH
分类号
H03B19/00;H03B19/14;H03K3/29;H03K21/00;H03K23/52;(IPC1-7):H03K27/00
主分类号
H03B19/00
代理机构
代理人
主权项
地址
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