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 Ondulato Imolese S P AfiledCriticalOndulato Imolese S P A
Priority to ITBO1983U4886UpriorityCriticalpatent/IT8304886U1/it
Publication of IT8304886V0publicationCriticalpatent/IT8304886V0/it
Publication of IT8304886U1publicationCriticalpatent/IT8304886U1/it