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经营范围
发明名称
Modulated carrier wave receiver
摘要
申请公布号
US2340730(A)
申请公布日期
1944.02.01
申请号
US19370151618
申请日期
1937.07.02
申请人
ELECTRIC & MUSICAL INDUSTRIES LIMITED
发明人
BLUMLEIN ALAN DOWER;CONNELL WILLIAM HORACE
分类号
H04B1/16
主分类号
H04B1/16
代理机构
代理人
主权项
地址
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