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Priority claimed from US06/646,954external-prioritypatent/US4620888A/en
Application filed by Automated Packaging Syst IncfiledCriticalAutomated Packaging Syst Inc
Priority claimed from EP19850306043external-prioritypatent/EP0174763B1/de
Application grantedgrantedCritical
Publication of ATE54887T1publicationCriticalpatent/ATE54887T1/de