Granted Patent
Utility
US 4,447,873 · App. 06/146,934
Input-output buffers for a digital signal processing system
Inventors:
William L. Price, John C. Murtha, James Alexander Ross, Clyde E. Adam, Kenneth R. Lucas
Patented Case
View Patent ↗
Granted: May 8, 1984
Filed: May 5, 1980
Inventors
William L. Price
John C. Murtha
James Alexander Ross
Clyde E. Adam
Kenneth R. Lucas
Assignee (at issue)
Westinghouse Electric Company LLC
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.