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 Vindoe Knudsen PoulfiledCriticalVindoe Knudsen Poul
Priority to DK438683ApriorityCriticalpatent/DK149154C/da
Publication of DK438683D0publicationCriticalpatent/DK438683D0/da
Publication of DK438683ApublicationCriticalpatent/DK438683A/da
Publication of DK149154BpublicationCriticalpatent/DK149154B/da
Application grantedgrantedCritical
Publication of DK149154CpublicationCriticalpatent/DK149154C/da