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 US06/220,619external-prioritypatent/US4374437A/en
Priority claimed from PCT/US1981/001450external-prioritypatent/WO1982002302A1/en
Application filed by Motorola IncfiledCriticalMotorola Inc
Publication of HK7689ApublicationCriticalpatent/HK7689A/en