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发明名称
Telephone answering machine construction
摘要
申请公布号
GB2212966(A)
申请公布日期
1989.08.02
申请号
GB19870027784
申请日期
1987.11.27
申请人
* LISONIC ELECTRIC CO LTD
发明人
HAN TENG * CHENG
分类号
G11B15/00;G11B15/093;G11B15/18;H04M1/64
主分类号
G11B15/00
代理机构
代理人
主权项
地址
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