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 Farid SpafiledCriticalFarid Spa
Priority to IT5321283UpriorityCriticalpatent/IT8353212V0/it
Publication of IT8353212V0publicationCriticalpatent/IT8353212V0/it
Priority to GB08405941Aprioritypatent/GB2136365A/en
Priority to DE19843409405prioritypatent/DE3409405A1/de
Priority to FR8403923Aprioritypatent/FR2542682A3/fr