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
CA731013A
Inventor
R. Myers Claude
S. Graafsma Richard
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.)
Auto Specialties Manufacturing Co
Original Assignee
Auto Specialties Manufacturing Co
Publication date
Application grantedgrantedCritical
Publication of CA731013ApublicationCriticalpatent/CA731013A/en