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 A Di Gori Ermanno As, O L F Off Lavorazione Ferro DefiledCriticalA Di Gori Ermanno As
Priority to IT1193784UpriorityCriticalpatent/IT8411937V0/it
Publication of IT8411937V0publicationCriticalpatent/IT8411937V0/it