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Priority claimed from US05/639,076external-prioritypatent/US4070459A/en
Priority claimed from AT636076Aexternal-prioritypatent/AT353289B/de
Application filed by Diagnostic Data IncfiledCriticalDiagnostic Data Inc
Priority to AT876078ApriorityCriticalpatent/AT358602B/de
Publication of ATA876078ApublicationCriticalpatent/ATA876078A/de
Application grantedgrantedCritical
Publication of AT358602BpublicationCriticalpatent/AT358602B/de