Granted Patent
Utility
US 5,163,066 · App. 07/705,246
Synchronizing the operation of multiple equilizers in a digital communications system
Inventors:
Robert L. Cupo, Cecil W. Farrow
Patented Case
View Patent ↗
Granted: Nov 10, 1992
Filed: May 24, 1991
Inventors
Robert L. Cupo
Cecil W. Farrow
Assignee (at issue)
AT&T Bell Laboratories
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.