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
Application filed by Kelsey Hayes CofiledCriticalKelsey Hayes Co
Priority to IT19420/84ApriorityCriticalpatent/IT1173201B/it
Publication of IT8419420A0publicationCriticalpatent/IT8419420A0/it
Application grantedgrantedCritical
Publication of IT1173201BpublicationCriticalpatent/IT1173201B/it