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经营范围
发明名称
BEAT FREQUENCY INTERFERENCE REJECTION CIRCUITRY
摘要
申请公布号
GB1580412(A)
申请公布日期
1980.12.03
申请号
GB19770020066
申请日期
1977.05.12
申请人
LICHTBLAU G
发明人
分类号
H04B1/10;G01S7/36;G01V3/00;G01V3/10;G01V15/00;G08B13/24;(IPC1-7):G08B13/22
主分类号
H04B1/10
代理机构
代理人
主权项
地址
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