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
CA238,216A
Inventor
Ulbe Faber
Robert L. Davis
David A. Fisher
Joseph D. Mcgonagle
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.)
Unisys Corp
Original Assignee
Burroughs Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US04/825,569external-prioritypatent/US4558411A/en
Application filed by Burroughs CorpfiledCriticalBurroughs Corp
Priority to CA238,216ApriorityCriticalpatent/CA995365A/en
Application grantedgrantedCritical
Publication of CA995365ApublicationCriticalpatent/CA995365A/en