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发明名称
METHOD FOR PRODUCT ASSURANCE
摘要
申请公布号
EP1218857(A1)
申请公布日期
2002.07.03
申请号
EP20000958478
申请日期
2000.08.21
申请人
GIESECKE & DEVRIENT GMBH
发明人
SEIDEMANN, WOLFRAM;HINZ, WALTER;MOLL, JUERGEN
分类号
G06K17/00;G07F7/12;(IPC1-7):G07F7/08
主分类号
G06K17/00
代理机构
代理人
主权项
地址
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