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Priority claimed from GB8224004Aexternal-prioritypatent/GB2247102B/en
Application filed by Short Brothers LtdfiledCriticalShort Brothers Ltd
Publication of IT8448322A0publicationCriticalpatent/IT8448322A0/it
Application grantedgrantedCritical
Publication of IT1235229BpublicationCriticalpatent/IT1235229B/it