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发明名称
MULTIDROP MODEM COMMUNICATION SYSTEM
摘要
申请公布号
EP0180066(A3)
申请公布日期
1987.12.23
申请号
EP19850112691
申请日期
1985.10.07
申请人
UNIVERSAL DATA SYSTEMS, INC.
发明人
BURCH, RICHARD A.;MCMAHAN, DENNIS B.
分类号
H04B3/04;H04L12/40;H04L25/03;(IPC1-7):H04L11/16;H04L27/00
主分类号
H04B3/04
代理机构
代理人
主权项
地址
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