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 FI953064Aexternal-prioritypatent/FI953064A/sv
Priority claimed from FI954185Aexternal-prioritypatent/FI954185A/sv
Priority claimed from FI954407Aexternal-prioritypatent/FI954407A/sv
Priority claimed from PCT/FI1996/000331external-prioritypatent/WO1997000997A1/en
Application filed by Ahlstrom Machinery OyfiledCriticalAhlstrom Machinery Oy
Priority to FI974475ApriorityCriticalpatent/FI974475A/sv
Publication of FI974475A0publicationCriticalpatent/FI974475A0/sv
Publication of FI974475ApublicationCriticalpatent/FI974475A/sv