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
Priority claimed from SE8501852Aexternal-prioritypatent/SE447238B/en
Application filed by Hymo AbfiledCriticalHymo Ab
Publication of NO864893LpublicationCriticalpatent/NO864893L/en
Publication of NO864893D0publicationCriticalpatent/NO864893D0/en
Publication of NO158669BpublicationCriticalpatent/NO158669B/en
Publication of NO158669CpublicationCriticalpatent/NO158669C/en