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Application filed by Vikmet OyfiledCriticalVikmet Oy
Priority to FI923501ApriorityCriticalpatent/FI90896C/fi
Publication of FI923501A0publicationCriticalpatent/FI923501A0/fi
Publication of FI923501ApublicationCriticalpatent/FI923501A/fi
Application grantedgrantedCritical
Publication of FI90896BpublicationCriticalpatent/FI90896B/fi
Publication of FI90896CpublicationCriticalpatent/FI90896C/fi