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
CA903166A
Inventor
G. Englund Roland
Lindelow Claes-Goran
E. Mattsson Mats
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.)
Svenska Dataregister AB
Original Assignee
Svenska Dataregister AB
Publication date
Application grantedgrantedCritical
Publication of CA903166ApublicationCriticalpatent/CA903166A/en