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 Langsten Slip & Baatbyggeri AfiledCriticalLangsten Slip & Baatbyggeri A
Publication of DK619986D0publicationCriticalpatent/DK619986D0/da
Publication of DK619986ApublicationCriticalpatent/DK619986A/da