Granted Patent
Utility
US 6,829,923 · App. 10/289,451
Apparatus and method for indirectly determining a temperature at a predetermined location in an internal combustion engine
Inventors:
Heiko Sass, Thomas Stutte, Jens Von Gregory
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Nov 7, 2002
Inventors
Heiko Sass
Thomas Stutte
Jens Von Gregory
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.