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 Indehavere Af Et Litografisk EfiledCriticalIndehavere Af Et Litografisk E
Application grantedgrantedCritical
Publication of DK39633CpublicationCriticalpatent/DK39633C/da