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 Niels Pauli Krause-JensenfiledCriticalNiels Pauli Krause-Jensen
Priority to DK103842ApriorityCriticalpatent/DK64162C/en
Application grantedgrantedCritical
Publication of DK64162CpublicationCriticalpatent/DK64162C/en