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Priority claimed from DE19858530002external-prioritypatent/DE8530002U1/en
Priority claimed from DE19868606935external-prioritypatent/DE8606935U1/en
Application filed by Siegenia Frank KgfiledCriticalSiegenia Frank Kg
Priority claimed from EP86110404Aexternal-prioritypatent/EP0222067B1/en
Application grantedgrantedCritical
Publication of ATE52829T1publicationCriticalpatent/ATE52829T1/en