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Application filed by Martti Olavi Toivanen, Kotikukkoleipomo Ay AnnanfiledCriticalMartti Olavi Toivanen
Priority to FI891066ApriorityCriticalpatent/FI86245C/en
Publication of FI891066A0publicationCriticalpatent/FI891066A0/en
Publication of FI891066ApublicationCriticalpatent/FI891066A/en
Publication of FI86245BpublicationCriticalpatent/FI86245B/en
Application grantedgrantedCritical
Publication of FI86245CpublicationCriticalpatent/FI86245C/en