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 Roberto OrlandifiledCriticalRoberto Orlandi
Priority to IT98BS000012priorityCriticalpatent/IT1299625B1/it
Publication of ITBS980012A0publicationCriticalpatent/ITBS980012A0/it
Priority to TW88113672Aprioritypatent/TW436594B/zh
Publication of ITBS980012A1publicationCriticalpatent/ITBS980012A1/it
Application grantedgrantedCritical
Publication of IT1299625B1publicationCriticalpatent/IT1299625B1/it