Granted Patent
Utility
US 6,814,347 · App. 10/666,472
Booster to adapt air spring pressure for FDD shock absorber
Inventors:
Luc Lemmens, Jacobus Schel, Henri C. J. Vanhove
Patented Case
View Patent ↗
Granted: Nov 9, 2004
Filed: Sep 19, 2003
Inventors
Luc Lemmens
Jacobus Schel
Henri C. J. Vanhove
Assignee (at issue)
Tenneco Automotive Operating Company LLC
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.