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发明名称
CIRCUIT FOR JOINTLY TRANSMITTING VOICE AND DATA OVER A TELEPHONE LINE
摘要
申请公布号
EP1155507(B1)
申请公布日期
2002.08.28
申请号
EP20000906175
申请日期
2000.02.01
申请人
INFINEON TECHNOLOGIES AG
发明人
ZOJER, BERNHARD
分类号
H04B1/58;H04B3/20;H04L5/14;H04M11/00;H04Q3/42;(IPC1-7):H04B1/58
主分类号
H04B1/58
代理机构
代理人
主权项
地址
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