Granted Patent
Utility
US 4,248,196 · App. 06/035,128
Open loop compensation circuit
Inventor:
Alvin D. Toelle
Patented Case
View Patent ↗
Granted: Feb 3, 1981
Filed: May 1, 1979
Inventor
Alvin D. Toelle
Assignee (at issue)
Bendix Limited
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.