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 Trappfabriken I Raettvik AbfiledCriticalTrappfabriken I Raettvik Ab
Priority to SE0101142ApriorityCriticalpatent/SE0101142D0/sv
Publication of SE0101142D0publicationCriticalpatent/SE0101142D0/sv