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Priority claimed from US08/076,258external-prioritypatent/US5389167A/en
Application filed by Sperber HenryfiledCriticalSperber Henry
Priority to IL12064294ApriorityCriticalpatent/IL120642A/en
Publication of IL108430A0publicationCriticalpatent/IL108430A0/en
Publication of IL108430ApublicationCriticalpatent/IL108430A/en