Granted Patent
Utility
US 5,158,416 · App. 07/751,244
Apparatus for handling railway wheels
Inventor:
Jaime F. Pozo
Patented Case
View Patent ↗
Granted: Oct 27, 1992
Filed: Aug 29, 1991
Inventor
Jaime F. Pozo
Assignee (at issue)
AMSTED INDUSTRIES INCORPORATED
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.