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 Shell Farm A SfiledCriticalShell Farm A S
Priority to DK28083ApriorityCriticalpatent/DK28083A/en
Publication of DK28083D0publicationCriticalpatent/DK28083D0/en
Publication of DK28083ApublicationCriticalpatent/DK28083A/en