Determination of pitch frequency of complex wave,申请号US19510232595-传众专利搜索

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发明名称	Determination of pitch frequency of complex wave
摘要
申请公布号	US2627541(A)	申请公布日期	1953.02.03
申请号	US19510232595	申请日期	1951.06.20
申请人	BELL TELEPHONE LABORATORIES, INCORPORATED	发明人	MILLER RALPH L.
分类号	G10L25/90	主分类号	G10L25/90
代理机构		代理人
主权项
地址

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