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Application filed by Elemac SpafiledCriticalElemac Spa
Priority to IT20829/84ApriorityCriticalpatent/IT1173964B/en
Publication of IT8420829A0publicationCriticalpatent/IT8420829A0/en
Publication of IT8420829A1publicationCriticalpatent/IT8420829A1/en
Application grantedgrantedCritical
Publication of IT1173964BpublicationCriticalpatent/IT1173964B/en