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 Spm SpafiledCriticalSpm Spa
Priority to IT2063982UpriorityCriticalpatent/IT8220639V0/it
Publication of IT8220639V0publicationCriticalpatent/IT8220639V0/it