Granted Patent
Utility
US 4,271,510 · App. 06/058,907
Shift-register transmitter for use in a high speed, low noise digital data communication system
Inventor:
Floyd W. Looschen
Patented Case
View Patent ↗
Granted: Jun 2, 1981
Filed: Jul 19, 1979
Inventor
Floyd W. Looschen
Assignee (at issue)
Burroughs, 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.