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Publication date
Priority claimed from US06/229,080external-prioritypatent/US4411378A/en
Application filed by Senco ProductsfiledCriticalSenco Products
Priority to AT0128488ApriorityCriticalpatent/AT390365B/de
Publication of ATA128488ApublicationCriticalpatent/ATA128488A/de
Application grantedgrantedCritical
Publication of AT390365BpublicationCriticalpatent/AT390365B/de