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Priority claimed from DE19848406445external-prioritypatent/DE8406445U1/de
Priority claimed from DE19848413276external-prioritypatent/DE8413276U1/de
Priority claimed from DE19848423034external-prioritypatent/DE8423034U1/de
Application filed by Elpag Ag ChurfiledCriticalElpag Ag Chur
Priority claimed from EP85102309Aexternal-prioritypatent/EP0157182B1/de
Application grantedgrantedCritical
Publication of ATE39804T1publicationCriticalpatent/ATE39804T1/de