Granted Patent
Utility
US 5,111,086 · App. 07/615,729
Adjusting delay circuitry
Inventor:
Paul R. Back
Patented Case
View Patent ↗
Granted: May 5, 1992
Filed: Nov 19, 1990
Inventor
Paul R. Back
Assignee (at issue)
Wang Laboratories, Inc.
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.