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发明名称
STEUERUNGSEINRICHTUNG FUER EIN RINGKOMMUNIKATIONSSYSTEM.
摘要
申请公布号
DE3583531(D1)
申请公布日期
1991.08.29
申请号
DE19853583531
申请日期
1985.04.18
申请人
NORTHERN TELECOM LTD., MONTREAL, QUEBEC, CA
发明人
GAMMAGE, NEIL DAVID, KANATA ONTARIO, K2K 1H7, CA;PACHL, JAN KRTITEL, KITCHENER, ONTARIO, CA;CASEY, LIAM MAURICE, OTTAWA ONTARIO, K1S 4Y8, CA
分类号
H04L12/433;(IPC1-7):H04L12/42
主分类号
H04L12/433
代理机构
代理人
主权项
地址
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