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Application filed by Rovaniemen Konepaja KyfiledCriticalRovaniemen Konepaja Ky
Priority to FI881575ApriorityCriticalpatent/FI82646C/en
Publication of FI881575A0publicationCriticalpatent/FI881575A0/en
Publication of FI881575ApublicationCriticalpatent/FI881575A/en
Application grantedgrantedCritical
Publication of FI82646BpublicationCriticalpatent/FI82646B/en
Publication of FI82646CpublicationCriticalpatent/FI82646C/en