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Application filed by Biffignandi S P A Vigevano PavfiledCriticalBiffignandi S P A Vigevano Pav
Priority to IT2248287UpriorityCriticalpatent/IT211851Z2/it
Publication of IT8722482V0publicationCriticalpatent/IT8722482V0/it
Application grantedgrantedCritical
Publication of IT211851Z2publicationCriticalpatent/IT211851Z2/it