A method and system for data input is provided. The method includes inputting data, reading a subset of a set of predefined machine-readable codes from a printed media, the printed media including thereon the set of predefined machine-readable codes and a set of human-readable indicia. Each of the set...http://www.google.fr/patents/US20040050925?utm_source=gb-gplus-shareBrevet US20040050925 - Method and device for data input
Numéro de demande: 10/452,994 Numéro de publication: US 2004/0050925 A1 Date de dépôt: 2 juin 2003 Brevet délivré: US7028907 ( Date de délivrance 18 avr. 2006)
