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
CA693663A
Inventor
C. Sabo Stephen
L. Rehman John
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.)
Akron Standard Mold Co
Original Assignee
Akron Standard Mold Co
Publication date
Application grantedgrantedCritical
Publication of CA693663ApublicationCriticalpatent/CA693663A/en