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 Stroemberg Oy AbfiledCriticalStroemberg Oy Ab
Priority to FI831226ApriorityCriticalpatent/FI831226L/en
Publication of FI831226A0publicationCriticalpatent/FI831226A0/en
Publication of FI831226LpublicationCriticalpatent/FI831226L/en