Granted Patent
Utility
US 4,986,610 · App. 07/380,324
Brake system with brake selection means
Inventors:
Arnold A. Beck, Edgar J. Ruof, John Nedelk, Ralph J. Hurley, Steven Smithberger
Patented Case
View Patent ↗
Granted: Jan 22, 1991
Filed: Jul 17, 1989
Inventors
Arnold A. Beck
Edgar J. Ruof
John Nedelk
Ralph J. Hurley
Steven Smithberger
Assignee (at issue)
Aircraft Braking Systems Corporation
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.