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发明名称
AUTOMATIC ANSWERING TELEPHONE REMOTE OPERATION SYSTEM
摘要
申请公布号
JPH0556141(A)
申请公布日期
1993.03.05
申请号
JP19910214020
申请日期
1991.08.27
申请人
NEC CORP;NEC ENG LTD
发明人
KONDO EIICHI;WATANABE KIMIE
分类号
H04M1/65
主分类号
H04M1/65
代理机构
代理人
主权项
地址
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