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 Hackman Prosessi Oy AbfiledCriticalHackman Prosessi Oy Ab
Priority to FI933483ApriorityCriticalpatent/FI933483A0/en
Publication of FI933483A0publicationCriticalpatent/FI933483A0/en