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经营范围
发明名称
AUTOMATIC ANSWERING TELEPHONE SET
摘要
申请公布号
JPH0263245(A)
申请公布日期
1990.03.02
申请号
JP19880214460
申请日期
1988.08.29
申请人
SHARP CORP
发明人
KANAO MASAAKI
分类号
H04M1/65;H04M1/658
主分类号
H04M1/65
代理机构
代理人
主权项
地址
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