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Priority claimed from DE19803015228external-prioritypatent/DE3015228C2/de
Priority claimed from DE19803042346external-prioritypatent/DE3042346C2/de
Application filed by Draadindustrie Jonge Poerink B.V.filedCriticalDraadindustrie Jonge Poerink B.V.
Priority claimed from EP81102576Aexternal-prioritypatent/EP0038461B1/de
Application grantedgrantedCritical
Publication of ATE10476T1publicationCriticalpatent/ATE10476T1/de