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发明名称
摘要
申请公布号
DE2059140(C3)
申请公布日期
1982.01.21
申请号
DE19702059140
申请日期
1970.12.01
申请人
SIEMENS AG, 1000 BERLIN UND 8000 MUENCHEN, DE
发明人
WUPPER, HORST, DIPL.-ING., 4630 BOCHUM, DE
分类号
H03F3/72;H03K17/06;H03K17/687;(IPC1-7):H03K17/06;H03F1/34
主分类号
H03F3/72
代理机构
代理人
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地址
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