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 I M E Impianti MetalmeccanicifiledCriticalI M E Impianti Metalmeccanici
Priority to IT5380879UpriorityCriticalpatent/IT7953808V0/en
Publication of IT7953808V0publicationCriticalpatent/IT7953808V0/en
Priority to GB8010402Aprioritypatent/GB2047132A/en
Priority to NL8001951Aprioritypatent/NL8001951A/en
Priority to DE19803012972prioritypatent/DE3012972A1/en
Priority to FR8007594Aprioritypatent/FR2453091A1/en