Granted Patent
Utility
US 4,383,798 · App. 06/202,879
Singular mounted servomotor system for bulb turbines
Inventor:
Thomas R. Schucker
Patented Case
View Patent ↗
Granted: May 17, 1983
Filed: Nov 3, 1980
Inventor
Thomas R. Schucker
Assignee (at issue)
Allis-Chalmers 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.