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Priority claimed from PCT/US1984/000730external-prioritypatent/WO1985005479A1/en
Application filed by Audiopro Marketing Ab, Intersearch IncfiledCriticalAudiopro Marketing Ab
Publication of FI850137A0publicationCriticalpatent/FI850137A0/fi
Publication of FI850137LpublicationCriticalpatent/FI850137L/fi