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 Howan Sediment Handling SystemfiledCriticalHowan Sediment Handling System
Priority to DK185983ApriorityCriticalpatent/DK185983D0/en
Publication of DK185983D0publicationCriticalpatent/DK185983D0/en