Granted Patent
Utility
US 4,023,489 · App. 05/655,790
Document endorsing control circuitry and method for minimizing power consumption requirements
Inventor:
Jack Beery
Patented Case
View Patent ↗
Granted: May 17, 1977
Filed: Feb 6, 1976
Inventor
Jack Beery
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.