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 Rancilio Roberto S P AfiledCriticalRancilio Roberto S P A
Priority to IT22337/83ApriorityCriticalpatent/IT1164346B/it
Publication of IT8322337A0publicationCriticalpatent/IT8322337A0/it
Publication of IT8322337A1publicationCriticalpatent/IT8322337A1/it
Application grantedgrantedCritical
Publication of IT1164346BpublicationCriticalpatent/IT1164346B/it