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 Aage Weybye-LassenfiledCriticalAage Weybye-Lassen
Priority to DK19250ApriorityCriticalpatent/DK75498C/da
Application grantedgrantedCritical
Publication of DK75498CpublicationCriticalpatent/DK75498C/da