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Priority claimed from US06/787,669external-prioritypatent/US4779194A/en
Priority claimed from US06/787,781external-prioritypatent/US4796178A/en
Application filed by Unisys CorpfiledCriticalUnisys Corp
Priority claimed from PCT/US1986/002018external-prioritypatent/WO1987002486A1/en
Application grantedgrantedCritical
Publication of ATE59714T1publicationCriticalpatent/ATE59714T1/de