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发明名称
AUDIO RESPONSE STORAGE SYSTEM
摘要
申请公布号
JPH02210938(A)
申请公布日期
1990.08.22
申请号
JP19890031462
申请日期
1989.02.09
申请人
NEC CORP;NEC COMMUN SYST LTD
发明人
KITAMIKADO YOSHIHIKO;TOKIDA MASAHIKO
分类号
H04M3/50;H04M3/533;H04M11/00
主分类号
H04M3/50
代理机构
代理人
主权项
地址
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