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Priority claimed from US06/751,185external-prioritypatent/US4645744A/en
Priority claimed from US06/751,257external-prioritypatent/US4649123A/en
Application filed by Miles IncfiledCriticalMiles Inc
Priority claimed from EP86108403Aexternal-prioritypatent/EP0207392B1/de
Application grantedgrantedCritical
Publication of ATE59479T1publicationCriticalpatent/ATE59479T1/de