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 Fabrikanter Af Elek Ske Ovne MfiledCriticalFabrikanter Af Elek Ske Ovne M
Application grantedgrantedCritical
Publication of DK28762CpublicationCriticalpatent/DK28762C/da