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Priority claimed from IT8583623Aexternal-prioritypatent/IT1210530B/it
Priority claimed from IT83602/86Aexternal-prioritypatent/IT1218118B/it
Priority claimed from EP86107978Aexternal-prioritypatent/EP0229869B1/de
Application filed by Delta Elettr S P AfiledCriticalDelta Elettr S P A
Publication of MY100623ApublicationCriticalpatent/MY100623A/en