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Priority claimed from FR9016048Aexternal-prioritypatent/FR2670393B1/en
Priority claimed from FR9105012Aexternal-prioritypatent/FR2675390B1/en
Application filed by Salomon SafiledCriticalSalomon Sa
Priority claimed from EP91117194Aexternal-prioritypatent/EP0490043B1/en
Application grantedgrantedCritical
Publication of ATE101532T1publicationCriticalpatent/ATE101532T1/en