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 Stampiplastik S R LfiledCriticalStampiplastik S R L
Priority to IT23767/80ApriorityCriticalpatent/IT1132014B/en
Publication of IT8023767A0publicationCriticalpatent/IT8023767A0/en
Application grantedgrantedCritical
Publication of IT1132014BpublicationCriticalpatent/IT1132014B/en