Granted Patent
Utility
US 6,601,441 · App. 09/653,593
Device and method for verifying the operation of a chassis dynamometer
Inventors:
Garrett Douglas Torgerson, Michael St. Denis
Patented Case
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Granted: Aug 5, 2003
Filed: Aug 31, 2000
Inventors
Garrett Douglas Torgerson
Michael St. Denis
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.