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
CA810523A
Inventor
R. Persson Karl
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.)
Sprinter Pack AB
Original Assignee
Sprinter Pack AB
Publication date
Application grantedgrantedCritical
Publication of CA810523ApublicationCriticalpatent/CA810523A/en