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Application filed by Luca FerrariofiledCriticalLuca Ferrario
Priority to IT22609/86ApriorityCriticalpatent/IT1199719B/it
Publication of IT8622609A0publicationCriticalpatent/IT8622609A0/it
Application grantedgrantedCritical
Publication of IT1199719BpublicationCriticalpatent/IT1199719B/it