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 SE8502767Aexternal-prioritypatent/SE8502767D0/xx
Application filed by Lennart LindstroemfiledCriticalLennart Lindstroem
Publication of DK261686D0publicationCriticalpatent/DK261686D0/da
Publication of DK261686ApublicationCriticalpatent/DK261686A/da
Application grantedgrantedCritical
Publication of DK167820B1publicationCriticalpatent/DK167820B1/da