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 Vaeinoe HuumonenfiledCriticalVaeinoe Huumonen
Priority to FI762574ApriorityCriticalpatent/FI52009C/fi
Publication of FI52009BpublicationCriticalpatent/FI52009B/fi
Application grantedgrantedCritical
Publication of FI52009CpublicationCriticalpatent/FI52009C/fi