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发明名称
AUTOMATIC ANSWERING TELEPHONE
摘要
申请公布号
JPH05219189(A)
申请公布日期
1993.08.27
申请号
JP19920019656
申请日期
1992.02.05
申请人
NEC CORP
发明人
FUJII TAKEHIRO
分类号
H04M1/57;H04M1/65
主分类号
H04M1/57
代理机构
代理人
主权项
地址
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