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Priority claimed from FR7905825Aexternal-prioritypatent/FR2450157A1/fr
Priority claimed from FR8003762Aexternal-prioritypatent/FR2475978A2/fr
Application filed by Pierre Jean SoubiefiledCriticalPierre Jean Soubie
Priority claimed from EP80900411Aexternal-prioritypatent/EP0024401B1/de
Application grantedgrantedCritical
Publication of ATE8028T1publicationCriticalpatent/ATE8028T1/de