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Priority claimed from FI894907Aexternal-prioritypatent/FI894907A0/en
Application filed by Rauno Tapio KinnunenfiledCriticalRauno Tapio Kinnunen
Priority to FI905044ApriorityCriticalpatent/FI905044A0/en
Publication of FI905044A0publicationCriticalpatent/FI905044A0/en