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Application filed by Lodovico RaggifiledCriticalLodovico Raggi
Priority to IT67663/84ApriorityCriticalpatent/IT1178996B/it
Publication of IT8467663A0publicationCriticalpatent/IT8467663A0/it
Publication of IT8467663A1publicationCriticalpatent/IT8467663A1/it
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Publication of IT1178996BpublicationCriticalpatent/IT1178996B/it
IT67663/84A1984-06-291984-06-29Dispositivo di segnalazione della velocita di sicurezza a cui puo viaggiare un veicolo in presenza di nebbia
IT1178996B
(it)