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Priority claimed from SE8501581Aexternal-prioritypatent/SE447404B/sv
Application filed by Kabe Ind AbfiledCriticalKabe Ind Ab
Publication of NO864801D0publicationCriticalpatent/NO864801D0/no
Publication of NO864801LpublicationCriticalpatent/NO864801L/no
Publication of NO158958BpublicationCriticalpatent/NO158958B/no
Publication of NO158958CpublicationCriticalpatent/NO158958C/no