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经营范围
发明名称
WECHSELRICHTERSAEULE FUER HOEHERE FREQUENZEN
摘要
申请公布号
DD277558(A1)
申请公布日期
1990.04.04
申请号
DD19880322511
申请日期
1988.12.02
申请人
VEB INDUCAL,DD
发明人
WURDAK,JOERG-RAINER,DD;STEINACKER,KARL-GUENTER,DD;KOEHLER,DIETMAR,DD
分类号
(IPC1-7):H01L25/02
主分类号
(IPC1-7):H01L25/02
代理机构
代理人
主权项
地址
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