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Application filed by Jouko Kankare, Kari LoikasfiledCriticalJouko Kankare
Priority to FI20010990ApriorityCriticalpatent/FI116243B/sv
Publication of FI20010990A0publicationCriticalpatent/FI20010990A0/sv
Publication of FI20010990ApublicationCriticalpatent/FI20010990A/sv
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Publication of FI116243BpublicationCriticalpatent/FI116243B/sv