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发明名称
摘要
申请公布号
DE3703408(C1)
申请公布日期
1988.07.14
申请号
DE19873703408
申请日期
1987.02.05
申请人
PHILIPS PATENTVERWALTUNG GMBH, 2000 HAMBURG, DE
发明人
KUPFER, KARL-HEINZ, 4150 KREFELD, DE
分类号
H04B1/26;H03D7/12;H03J3/20;H03J5/00;(IPC1-7):H04B1/28;H03F1/34
主分类号
H04B1/26
代理机构
代理人
主权项
地址
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