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发明名称
Noise-limiting circuits for carrier wave communication systems
摘要
申请公布号
US2247324(A)
申请公布日期
1941.06.24
申请号
US19390275315
申请日期
1939.05.23
申请人
PHILCO RADIO AND TELEVISION CORPORATION
发明人
TRAVIS CHARLES
分类号
H03G11/04
主分类号
H03G11/04
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代理人
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