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Priority claimed from US08/801,092external-prioritypatent/US6074850A/en
Application filed by Canji, IncfiledCriticalCanji, Inc
Priority claimed from PCT/US1997/021821external-prioritypatent/WO1998021228A1/en
Publication of HK1019751A1publicationCriticalpatent/HK1019751A1/zh
Publication of HK1019751BpublicationCriticalpatent/HK1019751B/zh