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发明名称
AUTOMATISCHE ZUGRIFFSEINRICHTUNGEN UND -VERFAHREN FÜR VERWENDUNG MIT FERNSPRECHREIHENANLAGEN.
摘要
申请公布号
DE3854268(D1)
申请公布日期
1995.09.07
申请号
DE19883854268
申请日期
1988.12.08
申请人
SYNTELLECT ACQUISITION CORP., PHOENIX, ARIZ., US
发明人
MORGANSTEIN, SANFORD, J., ELGIN, IL 60123, US;MEHTA, BAKULESH, A., DOWNERS GROVE, IL 60515, US;KRAKAU, HERBERT, B., ELMHURST, IL 60126, US
分类号
H04M3/42;H04M3/527;H04M9/00;H04Q3/58;(IPC1-7):H04M3/50
主分类号
H04M3/42
代理机构
代理人
主权项
地址
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