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 Block Shaft SrlfiledCriticalBlock Shaft Srl
Priority to ITBA20020020priorityCriticalpatent/ITBA20020020A1/it
Publication of ITBA20020020A1publicationCriticalpatent/ITBA20020020A1/it