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经营范围
发明名称
HOME TELEPHONE SYSTEM
摘要
申请公布号
JPH0365850(A)
申请公布日期
1991.03.20
申请号
JP19890201398
申请日期
1989.08.04
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
ANZAI MICHIHIDE
分类号
H04M1/00;H04M1/72;H04M11/10
主分类号
H04M1/00
代理机构
代理人
主权项
地址
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