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Priority claimed from US08/479,591external-prioritypatent/US5569564A/en
Application filed by Eveready Battery Company, Inc.filedCriticalEveready Battery Company, Inc.
Publication of HK1007407A1publicationCriticalpatent/HK1007407A1/zh
Publication of HK1007407BpublicationCriticalpatent/HK1007407B/zh