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
CA811010A
Inventor
B. Inman Richard
Glen P. Robinson, Jr.
Grant E. Allen, Jr.
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.)
Scientific Atlanta LLC
Original Assignee
Scientific Atlanta LLC
Publication date
Application grantedgrantedCritical
Publication of CA811010ApublicationCriticalpatent/CA811010A/en