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 Vagn Karsten HervilfiledCriticalVagn Karsten Hervil
Priority to DK247951ApriorityCriticalpatent/DK76527C/en
Application grantedgrantedCritical
Publication of DK76527CpublicationCriticalpatent/DK76527C/en