Granted Patent
Utility
US 5,257,549 · App. 07/729,273
Variable range load cell system and method of application
Inventor:
Philip J. Mole
Patented Case
View Patent ↗
Granted: Nov 2, 1993
Filed: Jul 12, 1991
Inventor
Philip J. Mole
Assignee (at issue)
Lockheed 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.