Granted Patent
Utility
US 4,480,827 · App. 06/481,036
Pivotal feed head for printing apparatus
Inventors:
Richard E. Shultz, William F. Voecks, Jr.
Patented Case
View Patent ↗
Granted: Nov 6, 1984
Filed: Mar 31, 1983
Inventors
Richard E. Shultz
William F. Voecks, Jr.
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.