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Priority claimed from GB838312330Aexternal-prioritypatent/GB8312330D0/en
Application filed by Evode LtdfiledCriticalEvode Ltd
Priority claimed from EP83201324Aexternal-prioritypatent/EP0106387B1/de
Application grantedgrantedCritical
Publication of ATE24455T1publicationCriticalpatent/ATE24455T1/de