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
CA683568A
Inventor
G. Ames Robert
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.)
Ames Taping Tool Systems Manufacturing Co
Original Assignee
Ames Taping Tool Systems Manufacturing Co
Publication date
Application grantedgrantedCritical
Publication of CA683568ApublicationCriticalpatent/CA683568A/en