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
CA796616A
Inventor
T. Ward Eugene
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.)
Allied Steel and Tractor Products Inc
Original Assignee
Allied Steel and Tractor Products Inc
Publication date
Application grantedgrantedCritical
Publication of CA796616ApublicationCriticalpatent/CA796616A/en