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发明名称
DATA TRANSMISSION DEVICE
摘要
申请公布号
EP1386454(A2)
申请公布日期
2004.02.04
申请号
EP20020729883
申请日期
2002.05.07
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
LUEGGER, VOLKER
分类号
H04L12/56;H04W84/18;(IPC1-7):H04L12/56
主分类号
H04L12/56
代理机构
代理人
主权项
地址
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