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
Priority claimed from FI940796Aexternal-prioritypatent/FI940796A0/fi
Priority claimed from FI941154Aexternal-prioritypatent/FI941154A0/fi
Application filed by Valto IlomaekifiledCriticalValto Ilomaeki
Priority to FI964152ApriorityCriticalpatent/FI964152A0/fi
Publication of FI964152ApublicationCriticalpatent/FI964152A/fi
Publication of FI964152A0publicationCriticalpatent/FI964152A0/fi