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 J C JensenfiledCriticalJ C Jensen
Priority to DK266579ApriorityCriticalpatent/DK145988C/da
Publication of DK266579ApublicationCriticalpatent/DK266579A/da
Publication of DK145988BpublicationCriticalpatent/DK145988B/da
Application grantedgrantedCritical
Publication of DK145988CpublicationCriticalpatent/DK145988C/da