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Priority claimed from FR9001808Aexternal-prioritypatent/FR2658203A1/en
Priority claimed from FR919101421Aexternal-prioritypatent/FR2672611B1/en
Priority claimed from PCT/FR1991/000123external-prioritypatent/WO1991012292A1/en
Application filed by Daniel Georges CouverchelfiledCriticalDaniel Georges Couverchel
Publication of NO913948D0publicationCriticalpatent/NO913948D0/en
Publication of NO913948LpublicationCriticalpatent/NO913948L/en