Granted Patent
Utility
US 4,367,435 · App. 06/216,762
Motor control system
Inventors:
Wilber H. Bailey, Stephen J. Kreinick, Bradley J. Denny
Patented Case
View Patent ↗
Granted: Jan 4, 1983
Filed: Dec 15, 1980
Inventors
Wilber H. Bailey
Stephen J. Kreinick
Bradley J. Denny
Assignee (at issue)
IVAC Corporation
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.