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Priority claimed from IE65080Aexternal-prioritypatent/IE800650L/xx
Application filed by Udaras Na GaeltachtafiledCriticalUdaras Na Gaeltachta
Priority claimed from EP81301354Aexternal-prioritypatent/EP0037694B1/de
Application grantedgrantedCritical
Publication of ATE13725T1publicationCriticalpatent/ATE13725T1/de