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Application filed by Armas Nikolai KaiholampifiledCriticalArmas Nikolai Kaiholampi
Priority to FI883191ApriorityCriticalpatent/FI85314C/en
Publication of FI883191A0publicationCriticalpatent/FI883191A0/en
Publication of FI883191LpublicationCriticalpatent/FI883191L/en
Publication of FI85314BpublicationCriticalpatent/FI85314B/en
Application grantedgrantedCritical
Publication of FI85314CpublicationCriticalpatent/FI85314C/en