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 IT97MI000400priorityCriticalpatent/IT237543Y1/it
Publication of ITMI970400V0publicationCriticalpatent/ITMI970400V0/it
Publication of ITMI970400U1publicationCriticalpatent/ITMI970400U1/it
Application grantedgrantedCritical
Publication of IT237543Y1publicationCriticalpatent/IT237543Y1/it