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 Stefano MaruellifiledCriticalStefano Maruelli
Priority to ITTO990066priorityCriticalpatent/IT1307126B1/it
Publication of ITTO990066A1publicationCriticalpatent/ITTO990066A1/it
Application grantedgrantedCritical
Publication of IT1307126B1publicationCriticalpatent/IT1307126B1/it