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 Tecnopompe S P AfiledCriticalTecnopompe S P A
Priority to IT8919551ApriorityCriticalpatent/IT1228321B/en
Publication of IT8919551A0publicationCriticalpatent/IT8919551A0/en
Application grantedgrantedCritical
Publication of IT1228321BpublicationCriticalpatent/IT1228321B/en