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发明名称
VOICE CONNECTION SYSTEM
摘要
申请公布号
JPH04354248(A)
申请公布日期
1992.12.08
申请号
JP19910155632
申请日期
1991.05.30
申请人
NEC CORP
发明人
KAMIMURA TAKAYUKI;WAKE YASUHIRO
分类号
H04M7/00
主分类号
H04M7/00
代理机构
代理人
主权项
地址
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