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 Kresten LaursenfiledCriticalKresten Laursen
Priority to DK459981ApriorityCriticalpatent/DK146768C/da
Publication of DK459981ApublicationCriticalpatent/DK459981A/da
Publication of DK146768BpublicationCriticalpatent/DK146768B/da
Application grantedgrantedCritical
Publication of DK146768CpublicationCriticalpatent/DK146768C/da