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Application filed by Presswerk Koengen G M B HfiledCriticalPresswerk Koengen G M B H
Priority to AT865568ApriorityCriticalpatent/AT290318B/en
Priority to DE19696934250prioritypatent/DE6934250U/en
Application grantedgrantedCritical
Publication of AT290318BpublicationCriticalpatent/AT290318B/en