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 Utensilmarmo Di Rizzi Carmelo Giovanni & CfiledCriticalUtensilmarmo Di Rizzi Carmelo Giovanni & C
Priority to IT041748ApriorityCriticalpatent/IT9041748A1/it
Publication of IT9041748A0publicationCriticalpatent/IT9041748A0/it
Publication of IT9041748A1publicationCriticalpatent/IT9041748A1/it