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Priority claimed from PCT/US1991/007512external-prioritypatent/WO1992007441A1/en
Application filed by Gerber Scientific Instr CofiledCriticalGerber Scientific Instr Co
Publication of NO931306D0publicationCriticalpatent/NO931306D0/en
Publication of NO931306LpublicationCriticalpatent/NO931306L/en