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 IT2170782UpriorityCriticalpatent/IT8221707V0/it
Publication of IT8221707V0publicationCriticalpatent/IT8221707V0/it
Priority to DE8787108547Tprioritypatent/DE3381753D1/de
Priority to AT87108547Tprioritypatent/ATE54548T1/de
Priority to DE8383100130Tprioritypatent/DE3379634D1/de
Priority to EP87108547Aprioritypatent/EP0244880B1/en
Priority to EP83100130Aprioritypatent/EP0084789B1/en
Priority to AT83100130Tprioritypatent/ATE42180T1/de
Priority to US06/458,676prioritypatent/US4507877A/en