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 Dabizzi Valerio E C S N CfiledCriticalDabizzi Valerio E C S N C
Priority to IT97FI000187priorityCriticalpatent/IT1295143B1/en
Publication of ITFI970187A1publicationCriticalpatent/ITFI970187A1/en
Application grantedgrantedCritical
Publication of IT1295143B1publicationCriticalpatent/IT1295143B1/en