Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Turengin Sokeritehdas OyfiledCriticalTurengin Sokeritehdas Oy
Priority to FI741355ApriorityCriticalpatent/FI50284C/fi
Priority to SE7504993Aprioritypatent/SE7504993L/xx
Priority to DE19752519423prioritypatent/DE2519423A1/de
Application grantedgrantedCritical
Publication of FI50284BpublicationCriticalpatent/FI50284B/fi
Publication of FI50284CpublicationCriticalpatent/FI50284C/fi