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Application filed by Angelo ScovolofiledCriticalAngelo Scovolo
Priority to IT05174/82ApriorityCriticalpatent/IT1157549B/it
Publication of IT8205174A0publicationCriticalpatent/IT8205174A0/it
Application grantedgrantedCritical
Publication of IT1157549BpublicationCriticalpatent/IT1157549B/it