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 Tukovy PrumyslfiledCriticalTukovy Prumysl
Priority to DK450088ApriorityCriticalpatent/DK450088A/en
Publication of DK450088D0publicationCriticalpatent/DK450088D0/en
Publication of DK450088ApublicationCriticalpatent/DK450088A/en