Granted Patent
Utility
US 6,234,040 · App. 09/392,887
Rotating, traveling energy absorber for steering column
Inventors:
William Francis Weber, Thomas Junior Luckett, Gregory Thomas Hedderly, Patricia Kaye Kutsche
Patented Case
View Patent ↗
Granted: May 22, 2001
Filed: Sep 9, 1999
Inventors
William Francis Weber
Thomas Junior Luckett
Gregory Thomas Hedderly
Patricia Kaye Kutsche
Assignee (at issue)
Visteon Global Technologies, Inc.
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.