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 Mazzucchelli GiuseppefiledCriticalMazzucchelli Giuseppe
Priority to IT2247386UpriorityCriticalpatent/IT208498Z2/it
Publication of IT8622473V0publicationCriticalpatent/IT8622473V0/it
Application grantedgrantedCritical
Publication of IT208498Z2publicationCriticalpatent/IT208498Z2/it