Legal status (The legal status 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 status listed.)
Expired
Application number
CA728067A
Inventor
D. Hall Harry
R. Sutherland Don
C. Salatin David
J. Trible Clayton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motors Liquidation Co
Original Assignee
General Motors Corp
Publication date
Application grantedgrantedCritical
Publication of CA728067ApublicationCriticalpatent/CA728067A/en