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Priority claimed from FI974625Aexternal-prioritypatent/FI974625A0/fi
Application filed by Xyrofin OyfiledCriticalXyrofin Oy
Priority to FI991748ApriorityCriticalpatent/FI19991748A/sv
Publication of FI19991748ApublicationCriticalpatent/FI19991748A/sv