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Priority claimed from US06/613,933external-prioritypatent/US4668222A/en
Application filed by Thermedics IncfiledCriticalThermedics Inc
Priority claimed from EP85303288Aexternal-prioritypatent/EP0164896B1/de
Application grantedgrantedCritical
Publication of ATE40523T1publicationCriticalpatent/ATE40523T1/de