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发明名称
TELEPHONE STATION
摘要
申请公布号
KR920006547(B1)
申请公布日期
1992.08.08
申请号
KR19880016297
申请日期
1988.12.08
申请人
AMERICAN TELEPHONE & TELEGRAPH CO.
发明人
MEANS, DONALD R.
分类号
H04M1/60;H04M9/08;(IPC1-7):H04M1/19
主分类号
H04M1/60
代理机构
代理人
主权项
地址
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