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 Elers OverbyfiledCriticalElers Overby
Priority to DK315148ApriorityCriticalpatent/DK70909C/da
Application grantedgrantedCritical
Publication of DK70909CpublicationCriticalpatent/DK70909C/da