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Priority claimed from DE19833342014external-prioritypatent/DE3342014A1/en
Priority claimed from DE19848430245external-prioritypatent/DE8430245U1/en
Application filed by Rothenberger Werkzeuge MaschfiledCriticalRothenberger Werkzeuge Masch
Priority claimed from EP84112732Aexternal-prioritypatent/EP0142730B1/en
Application grantedgrantedCritical
Publication of ATE40196T1publicationCriticalpatent/ATE40196T1/en