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发明名称
ANORDNING FOR AA ETABLERE BREDBAANDFORBINDELSE I ET SVITSJENETTVERK.
摘要
申请公布号
NO870338(A)
申请公布日期
1987.01.27
申请号
NO19870000338
申请日期
1987.01.27
申请人
TELEFONAKTIEBOLAGET L M ERICSSON
发明人
JOENSSON, STIG RAGNAR EMANUEL
分类号
H04Q;H04Q11/04;(IPC1-7):H04Q/
主分类号
H04Q
代理机构
代理人
主权项
地址
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