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发明名称
AUTOMATIC ANSWERING TELEPHONE SET
摘要
申请公布号
JPH04220047(A)
申请公布日期
1992.08.11
申请号
JP19900404127
申请日期
1990.12.20
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
NAGANAMI MINORU
分类号
H04M1/00;H04M1/64;H04M1/65
主分类号
H04M1/00
代理机构
代理人
主权项
地址
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