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 Claus ClausenfiledCriticalClaus Clausen
Priority to DK387581ApriorityCriticalpatent/DK147239C/da
Publication of DK387581ApublicationCriticalpatent/DK387581A/da
Publication of DK147239BpublicationCriticalpatent/DK147239B/da
Application grantedgrantedCritical
Publication of DK147239CpublicationCriticalpatent/DK147239C/da