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Application filed by Gif Ges IngenieurprojektefiledCriticalGif Ges Ingenieurprojekte
Priority to IT25370/81ApriorityCriticalpatent/IT1139881B/it
Publication of IT8125370A0publicationCriticalpatent/IT8125370A0/it
Application grantedgrantedCritical
Publication of IT1139881BpublicationCriticalpatent/IT1139881B/it