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发明名称
TELEPHONE SUBSET APPARATUS
摘要
申请公布号
GB2154394(B)
申请公布日期
1987.05.20
申请号
GB19850002339
申请日期
1985.01.30
申请人
* INTERNATIONAL STANDARD ELECTRIC CORPORATION
发明人
PETER ANTON * GOODE
分类号
H04M3/58;(IPC1-7):H04M3/58
主分类号
H04M3/58
代理机构
代理人
主权项
地址
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CLOSURE KEY APPARATUS
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