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 Proteco Produzioni Tecniche CofiledCriticalProteco Produzioni Tecniche Co
Priority to ITRM910207ApriorityCriticalpatent/IT1244957B/en
Publication of ITRM910207A0publicationCriticalpatent/ITRM910207A0/en
Publication of ITRM910207A1publicationCriticalpatent/ITRM910207A1/en
Application grantedgrantedCritical
Publication of IT1244957BpublicationCriticalpatent/IT1244957B/en