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 Valdisolo LuigifiledCriticalValdisolo Luigi
Priority to IT41511/83ApriorityCriticalpatent/IT1195522B/it
Publication of IT8341511A0publicationCriticalpatent/IT8341511A0/it
Publication of IT8341511A1publicationCriticalpatent/IT8341511A1/it
Application grantedgrantedCritical
Publication of IT1195522BpublicationCriticalpatent/IT1195522B/it