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发明名称
AUTOMATIC ANSWERING TELEPHONE SET WITH CLOCK
摘要
申请公布号
JPH0470042(A)
申请公布日期
1992.03.05
申请号
JP19900180913
申请日期
1990.07.09
申请人
NEC ENG LTD
发明人
FURUIDE MAYUMI
分类号
H04M1/64
主分类号
H04M1/64
代理机构
代理人
主权项
地址
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