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发明名称
METHOD FOR VERIFYING THE VALIDITY OF DIGITAL FRANKING NOTES
摘要
申请公布号
EP1405274(A1)
申请公布日期
2004.04.07
申请号
EP20020754272
申请日期
2002.06.28
申请人
DEUTSCHE POST AG
发明人
DELITZ, ALEXANDER;FERY, PETER;HELMUS, JUERGEN;HOEHL, ALOYSIUS;MEIER, GUNTHER;ROBEL, ELKE;STUMM, DIETER
分类号
G06Q50/00;G06Q10/00;G07B7/00;G07B17/00;(IPC1-7):G07B17/00;G07D7/00;G07D7/20
主分类号
G06Q50/00
代理机构
代理人
主权项
地址
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