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Publication of BE741270ApublicationCriticalpatent/BE741270A/fr
G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
G09F3/02—Forms or constructions
G09F3/0288—Labels or tickets consisting of more than one part, e.g. with address of sender or other reference on separate section to main label; Multi-copy labels
Procédé et équipement pour réaliser un panneau informatif du type comportant des caractères interposés entre une plaque transparente et un élément de fond.