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.)
Filing date
Publication date
Priority claimed from US06/151,682external-prioritypatent/US4360321A/en
Application filed by Gen Motors CorpfiledCriticalGen Motors Corp
Publication of MX6814EpublicationCriticalpatent/MX6814E/es