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 Rosenlew & Co Oy Porin KonepafiledCriticalRosenlew & Co Oy Porin Konepa
Publication of FI26400ApublicationCriticalpatent/FI26400A/fi