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 Maestrutti VfiledCriticalMaestrutti V
Priority to IT8335673QpriorityCriticalpatent/IT984858B/en
Application grantedgrantedCritical
Publication of IT984858BpublicationCriticalpatent/IT984858B/en