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Priority claimed from DE3910203Aexternal-prioritypatent/DE3910203A1/de
Priority claimed from DE3931033Aexternal-prioritypatent/DE3931033A1/de
Priority claimed from PCT/DE1990/000162external-prioritypatent/WO1990011816A1/de
Application filed by Bissinger GmbhfiledCriticalBissinger Gmbh
Publication of NO911981LpublicationCriticalpatent/NO911981L/no
Publication of NO911981D0publicationCriticalpatent/NO911981D0/no