Granted Patent
Utility
US 6,478,333 · App. 09/580,928
Collapsible steering column assembly
Inventors:
Laurence George Herbert Barton, James Peter Bentley, Yasuhisa Yamada
Patented Case
View Patent ↗
Granted: Nov 12, 2002
Filed: May 26, 2000
Inventors
Laurence George Herbert Barton
James Peter Bentley
Yasuhisa Yamada
Assignee (at issue)
NSK Steering Systems Europe Limited
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.