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 Arflex SpafiledCriticalArflex Spa
Priority to ITMI1975U21522UpriorityCriticalpatent/IT7521522U1/it
Priority to ES1976220454Uprioritypatent/ES220454Y/es
Publication of IT7521522U1publicationCriticalpatent/IT7521522U1/it