Granted Patent
Utility
US 4,396,792 · App. 06/255,080
Reusable thermocouple assembly
Inventor:
Richard A. Falk
Patented Case
View Patent ↗
Granted: Aug 2, 1983
Filed: Apr 17, 1981
Inventor
Richard A. Falk
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.