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Priority claimed from US07/025,419external-prioritypatent/US4826484A/en
Priority claimed from US07/051,392external-prioritypatent/US4770655A/en
Application filed by Habley Medical Technology CorpfiledCriticalHabley Medical Technology Corp
Application grantedgrantedCritical
Publication of ATE80558T1publicationCriticalpatent/ATE80558T1/de