Granted Patent
Utility
US 6,761,376 · App. 10/445,664
Steering column for a vehicle
Inventors:
Richard K. Riefe, Marvin V. Manwaring, Ray Armstrong, Ravindra Jwalapathy, Stephen W. Skillman
Patented Case
View Patent ↗
Granted: Jul 13, 2004
Filed: May 27, 2003
Inventors
Richard K. Riefe
Marvin V. Manwaring
Ray Armstrong
Ravindra Jwalapathy
Stephen W. Skillman
Assignee (at issue)
Delphi Technologies
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.