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 JP60143090Aexternal-prioritypatent/JPS623503A/ja
Priority claimed from JP60143093Aexternal-prioritypatent/JPS623506A/ja
Application filed by Toyota Motor Co LtdfiledCriticalToyota Motor Co Ltd
Priority claimed from EP86304853Aexternal-prioritypatent/EP0209989B1/de
Application grantedgrantedCritical
Publication of ATE76225T1publicationCriticalpatent/ATE76225T1/de