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发明名称
Noise canceler
摘要
申请公布号
AU4566696(A)
申请公布日期
1996.09.05
申请号
AU19960045666
申请日期
1996.02.21
申请人
NEC CORPORATION
发明人
YOSHIAKI HOSOI
分类号
G10K11/178;H03H17/00;H03H17/06;H03H21/00;H04B7/26;H04M1/19;H04R3/00
主分类号
G10K11/178
代理机构
代理人
主权项
地址
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