Granted Patent
Utility
US 5,500,799 · App. 08/340,237
Method of operating a locomotive mounted throttle controller between two modes of operation including a transition between such two modes
Inventors:
Gregory S. Balukin, Daniel J. Wolf
Patented Case
View Patent ↗
Granted: Mar 19, 1996
Filed: Nov 16, 1994
Inventors
Gregory S. Balukin
Daniel J. Wolf
Assignee (at issue)
Westinghouse Air Brake Co.
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.