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 C A M A Snc Di Campani E & CfiledCriticalC A M A Snc Di Campani E & C
Priority to IT40112/83ApriorityCriticalpatent/IT1174885B/it
Publication of IT8340112A0publicationCriticalpatent/IT8340112A0/it
Application grantedgrantedCritical
Publication of IT1174885BpublicationCriticalpatent/IT1174885B/it