Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nordica SpafiledCriticalNordica Spa
Priority to IT82558/88ApriorityCriticalpatent/IT1220826B/en
Publication of IT8882558A0publicationCriticalpatent/IT8882558A0/en
Application grantedgrantedCritical
Publication of IT1220826BpublicationCriticalpatent/IT1220826B/en