Granted Patent
Utility
US 4,491,013 · App. 06/485,231
Apparatus and method for high pressure testing and inspection of tires
Inventor:
Leslie Bubik
Patented Case
View Patent ↗
Granted: Jan 1, 1985
Filed: Apr 15, 1983
Inventor
Leslie Bubik
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.