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Priority claimed from FR8120904Aexternal-prioritypatent/FR2515951B1/en
Priority claimed from FR8217033Aexternal-prioritypatent/FR2536979B2/en
Application filed by Simon BenmussafiledCriticalSimon Benmussa
Priority claimed from EP19820402046external-prioritypatent/EP0079286B1/en
Application grantedgrantedCritical
Publication of ATE51133T1publicationCriticalpatent/ATE51133T1/en