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 filedfiledCritical
Priority to IT97MI000343priorityCriticalpatent/IT237497Y1/it
Publication of ITMI970343V0publicationCriticalpatent/ITMI970343V0/it
Publication of ITMI970343U1publicationCriticalpatent/ITMI970343U1/it
Application grantedgrantedCritical
Publication of IT237497Y1publicationCriticalpatent/IT237497Y1/it