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Application filed by Colmec S R LfiledCriticalColmec S R L
Priority to IT20711/85ApriorityCriticalpatent/IT1184555B/en
Publication of IT8520711A0publicationCriticalpatent/IT8520711A0/en
Application grantedgrantedCritical
Publication of IT1184555BpublicationCriticalpatent/IT1184555B/en