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发明名称
VERFAHREN ZUR VERWALTUNG VON ÜBERWACHUNGSDATEN
摘要
申请公布号
DE50203342(D1)
申请公布日期
2005.07.14
申请号
DE20025003342
申请日期
2002.03.07
申请人
SIEMENS AG
发明人
STIFTER, HELMUT;KREUSCH, NORBERT
分类号
H04M3/22;H04Q3/00;(IPC1-7):H04Q3/00
主分类号
H04M3/22
代理机构
代理人
主权项
地址
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