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 Verner KristensenfiledCriticalVerner Kristensen
Priority to DK543064ApriorityCriticalpatent/DK106639C/da
Application grantedgrantedCritical
Publication of DK106639CpublicationCriticalpatent/DK106639C/da