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 Eriksson Gunar, Leif ErikssonfiledCriticalEriksson Gunar
Priority to SE9102464ApriorityCriticalpatent/SE9102464D0/en
Publication of SE9102464D0publicationCriticalpatent/SE9102464D0/en