Granted Patent
Utility
US 4,789,850 · App. 07/129,786
Temperature sensor construction and method of making the same
Inventors:
Roger P. Sepso, Charles J. Everett
Patented Case
View Patent ↗
Granted: Dec 6, 1988
Filed: Dec 7, 1987
Inventors
Roger P. Sepso
Charles J. Everett
Assignee (at issue)
ROBERTSHAW CONTROLS PRIVATE 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.