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发明名称
Verfahren und Vorrichtung zur Erkennung eines Musters auf einem Beleg
摘要
申请公布号
DE4407998(C2)
申请公布日期
1996.03.14
申请号
DE19944407998
申请日期
1994.03.10
申请人
INTERNATIONAL BUSINESS MACHINES CORP., ARMONK, N.Y., US
发明人
RUPPERT, WERNER, DIPL.-ING., 71101 SCHOENAICH, DE;MAIER, UDO, DIPL.-INFORM., 72218 WILDBERG, DE
分类号
G06K9/62;G06F9/44;G06K9/03;G06K9/66;G06K9/68;G06N7/02;(IPC1-7):G06K9/66
主分类号
G06K9/62
代理机构
代理人
主权项
地址
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