Granted Patent
Utility
US 4,355,692 · App. 06/209,749
Thick film resistor force transducers and weighing scales
Inventor:
Michael J. Ostrelich
Patented Case
View Patent ↗
Granted: Oct 26, 1982
Filed: Nov 24, 1980
Inventor
Michael J. Ostrelich
Assignee (at issue)
General Electric Company
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.