Granted Patent
Utility
US 6,491,021 · App. 09/629,552
Air inlet arrangement for an internal combustion engine with a torque determined throttle setting
Inventors:
Neil Armstrong, Axel Bachmann, Ralf Wörner
Patented Case
View Patent ↗
Granted: Dec 10, 2002
Filed: Jul 31, 2000
Inventors
Neil Armstrong
Axel Bachmann
Ralf Wörner
Assignee (at issue)
Daimlerchrysler AG
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.