Granted Patent
Utility
US 4,839,914 · App. 07/060,724
Portable tire X-ray apparatus and method
Inventor:
Leonard O. Curry
Patented Case
View Patent ↗
Granted: Jun 13, 1989
Filed: Jun 10, 1987
Inventor
Leonard O. Curry
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.