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Priority claimed from SE8500361Aexternal-prioritypatent/SE450269B/en
Priority claimed from SE8501763Aexternal-prioritypatent/SE458535B/en
Priority claimed from PCT/SE1986/000026external-prioritypatent/WO1986004373A1/en
Application filed by Per WiklundfiledCriticalPer Wiklund
Publication of NO863677LpublicationCriticalpatent/NO863677L/en
Publication of NO863677D0publicationCriticalpatent/NO863677D0/en
Publication of NO168194BpublicationCriticalpatent/NO168194B/en
Publication of NO168194CpublicationCriticalpatent/NO168194C/en