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Priority claimed from US409974Aexternal-prioritypatent/US3890975A/en
Application filed by Ethicon IncfiledCriticalEthicon Inc
Priority claimed from IE2200/74Aexternal-prioritypatent/IE40443B1/en
Publication of IE40444LpublicationCriticalpatent/IE40444L/en
Publication of IE40444B1publicationCriticalpatent/IE40444B1/en