Granted Patent
Utility
US 4,360,852 · App. 06/249,850
Overcurrent and overtemperature protective circuit for power transistor system
Inventor:
Thomas P. Gilmore
Patented Case
View Patent ↗
Granted: Nov 23, 1982
Filed: Apr 1, 1981
Inventor
Thomas P. Gilmore
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.