Granted Patent
Utility
US 6,332,452 · App. 09/536,939
Method for torque monitoring in the case of Otto engines in motor vehicles
Inventors:
Martin Debusmann, Tobias Roulet
Patented Case
View Patent ↗
Granted: Dec 25, 2001
Filed: Mar 28, 2000
Inventors
Martin Debusmann
Tobias Roulet
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.