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经营范围
发明名称
Circuit for switching a digital service channel of a radio relay.
摘要
申请公布号
EP0410266(B1)
申请公布日期
1994.11.30
申请号
EP19900113632
申请日期
1990.07.17
申请人
ALCATEL SEL AKTIENGESELLSCHAFT
发明人
SCHREDER, WOLFGANG;LUEDECKE, RAINER;HOTZ, PETER
分类号
H04B7/155;H04B17/00;(IPC1-7):H04B7/155
主分类号
H04B7/155
代理机构
代理人
主权项
地址
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