Granted Patent
Utility
US 4,285,240 · App. 06/111,159
Wheel unbalance measurement system and method
Inventor:
Kenneth S. Gold
Patented Case
View Patent ↗
Granted: Aug 25, 1981
Filed: Jan 11, 1980
Inventor
Kenneth S. Gold
Assignee (at issue)
FMC 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.