Granted Patent
Utility
US 5,850,795 · App. 08/990,131
Rail car truck damping system
Inventor:
Armand P. Taillon
Patented Case
View Patent ↗
Granted: Dec 22, 1998
Filed: Dec 15, 1997
Inventor
Armand P. Taillon
Assignee (at issue)
STANDARD CAR TRUCK COMPANY
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.