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发明名称
Stabilized multiplex frequency modulation receiver
摘要
申请公布号
US2879335(A)
申请公布日期
1959.03.24
申请号
US19530385369
申请日期
1953.10.12
申请人
ESTHER MARION ARMSTRONG
发明人
BOSE JOHN H.
分类号
H04H20/88
主分类号
H04H20/88
代理机构
代理人
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