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发明名称
Speech detection circuit
摘要
申请公布号
AU3671093(A)
申请公布日期
1993.10.14
申请号
AU19930036710
申请日期
1993.04.02
申请人
ALCATEL AUSTRALIA LIMITED
发明人
JOSE FERNANDO CHICHARO;BERNT RIBBUM;ANDREW PERKIS
分类号
H04M1/60;(IPC1-7):H04M1/60
主分类号
H04M1/60
代理机构
代理人
主权项
地址
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