Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority claimed from PCT/US1987/001258external-prioritypatent/WO1987007810A1/en
Application filed by Scientific AtlantafiledCriticalScientific Atlanta
Publication of NO880454LpublicationCriticalpatent/NO880454L/no
Publication of NO880454D0publicationCriticalpatent/NO880454D0/no
Publication of NO172160BpublicationCriticalpatent/NO172160B/no
Publication of NO172160CpublicationCriticalpatent/NO172160C/no