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 Hvide Sande MaskinfabrikfiledCriticalHvide Sande Maskinfabrik
Priority to DK89877ApriorityCriticalpatent/DK139371B/da
Publication of DK89877ApublicationCriticalpatent/DK89877A/da
Publication of DK139371BpublicationCriticalpatent/DK139371B/da