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Priority claimed from US07/022,132external-prioritypatent/US4762516A/en
Priority claimed from US07/115,407external-prioritypatent/US4832696A/en
Application filed by Luther Medical Products IncfiledCriticalLuther Medical Products Inc
Application grantedgrantedCritical
Publication of ATE76310T1publicationCriticalpatent/ATE76310T1/de