Granted Patent
Utility
US 5,348,111 · App. 08/169,742
Wheeled vehicle steering system
Inventors:
David A. Williams, Peter G. Wright, David J. Burke
Patented Case
View Patent ↗
Granted: Sep 20, 1994
Filed: Dec 17, 1993
Inventors
David A. Williams
Peter G. Wright
David J. Burke
Assignee (at issue)
Group Lotus plc
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.