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
CA881911A
Inventor
A. Fletcher David
N. Roberts Leonard
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.)
Talley Industries of Arizona Inc
Original Assignee
Talley Industries of Arizona Inc
Publication date
Application grantedgrantedCritical
Publication of CA881911ApublicationCriticalpatent/CA881911A/en