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 Luigi Lerda, Paolo GarellifiledCriticalLuigi Lerda
Priority to IT1091390UpriorityCriticalpatent/IT223411Z2/it
Publication of IT9010913V0publicationCriticalpatent/IT9010913V0/it
Publication of IT9010913U1publicationCriticalpatent/IT9010913U1/it
Application grantedgrantedCritical
Publication of IT223411Z2publicationCriticalpatent/IT223411Z2/it