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 Franck Martin NielsenfiledCriticalFranck Martin Nielsen
Priority to DK130843ApriorityCriticalpatent/DK65894C/da
Application grantedgrantedCritical
Publication of DK65894CpublicationCriticalpatent/DK65894C/da