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Application filed by Giovanni ValentefiledCriticalGiovanni Valente
Priority to ITTO920482ApriorityCriticalpatent/IT1256841B/it
Publication of ITTO920482A0publicationCriticalpatent/ITTO920482A0/it
Publication of ITTO920482A1publicationCriticalpatent/ITTO920482A1/it
Application grantedgrantedCritical
Publication of IT1256841BpublicationCriticalpatent/IT1256841B/it
ITTO920482A1992-06-051992-06-05Perfezionamento di un dispositivo per l'esposizione di una serie di manifesti pubblicitari su un quadro di visione.
IT1256841B
(it)