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 Waldemar HaakonssonfiledCriticalWaldemar Haakonsson
Priority to DK54651ApriorityCriticalpatent/DK76295C/en
Application grantedgrantedCritical
Publication of DK76295CpublicationCriticalpatent/DK76295C/en