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发明名称
Kreuzvermittlungsschalter mit Kollisionsvermeidung.
摘要
申请公布号
DE68916185(D1)
申请公布日期
1994.07.21
申请号
DE19896016185
申请日期
1989.10.21
申请人
INTERNATIONAL BUSINESS MACHINES CORP., ARMONK, N.Y.
发明人
FRANASZEK, PETER A., KANTONAH NEW YORK 10536;GEORGIOU, CHRISTOS JOHN, WHITE PLAINS NEW YORK 10605
分类号
H04Q3/52;H04Q11/04;(IPC1-7):H04Q11/04;H04L12/50
主分类号
H04Q3/52
代理机构
代理人
主权项
地址
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