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发明名称
SUPERHETERODYNE RECEIVERS
摘要
申请公布号
GB1546817(A)
申请公布日期
1979.05.31
申请号
GB19760010235
申请日期
1976.03.15
申请人
SIEMENS AG
发明人
分类号
H03B1/00;H03B5/32;H03D7/16;H03J7/06;H04B1/26;(IPC1-7):H04B1/26;G01R23/02;H03J3/10
主分类号
H03B1/00
代理机构
代理人
主权项
地址
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