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Application filed by Ricoh Co LtdfiledCriticalRicoh Co Ltd
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Publication of TW369642BpublicationCriticalpatent/TW369642B/zh
TW087110811A1997-07-151998-07-03Character identifying device and method, and information memory media for memorizing identifying program
TW369642B
(en)
Informazione protetta da un disegno carta di identificazione con o simile stampato al di sopra dell'informazione stessa eprocedimento per la sua fabbricazione.