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Priority claimed from ES8702102Aexternal-prioritypatent/ES2004758A6/en
Priority claimed from ES8801493Aexternal-prioritypatent/ES2008491A6/en
Application filed by Iberia S AfiledCriticalIberia S A
Priority claimed from EP88110968Aexternal-prioritypatent/EP0300295B1/en
Application grantedgrantedCritical
Publication of ATE71414T1publicationCriticalpatent/ATE71414T1/en