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经营范围
发明名称
AMPLIFICATORE DI LINEA SENZA FILTRI DI EVIAZIONE
摘要
申请公布号
IT1042635(B)
申请公布日期
1980.01.30
申请号
IT19750027347
申请日期
1975.09.18
申请人
SIEMENS AG
发明人
分类号
H04B3/36;H04B3/44;(IPC1-7):H04B/
主分类号
H04B3/36
代理机构
代理人
主权项
地址
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