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Priority claimed from PCT/SE1989/000184external-prioritypatent/WO1989009650A1/en
Application filed by Lindstroem Ab OllefiledCriticalLindstroem Ab Olle
Publication of DK623589D0publicationCriticalpatent/DK623589D0/da
Publication of DK623589ApublicationCriticalpatent/DK623589A/da