Granted Patent
Utility
US 4,254,361 · App. 05/554,595
Multi-digit display apparatus
Inventors:
Saul Kuchinsky, Roger W. Wolfe, Thomas C. Maloney, William M. Hennessey
Patented Case
View Patent ↗
Granted: Mar 3, 1981
Filed: Mar 3, 1975
Inventors
Saul Kuchinsky
Roger W. Wolfe
Thomas C. Maloney
William M. Hennessey
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.