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 Marius RotwittfiledCriticalMarius Rotwitt
Priority to DK354755ApriorityCriticalpatent/DK83054C/en
Application grantedgrantedCritical
Publication of DK83054CpublicationCriticalpatent/DK83054C/en