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Priority claimed from LU84905Aexternal-prioritypatent/LU84905A1/fr
Priority claimed from LU85260Aexternal-prioritypatent/LU85260A1/fr
Application filed by Leuven Res & Dev VzwfiledCriticalLeuven Res & Dev Vzw
Priority claimed from EP84200962Aexternal-prioritypatent/EP0131997B1/de
Application grantedgrantedCritical
Publication of ATE24279T1publicationCriticalpatent/ATE24279T1/de