Granted Patent
Utility
US 6,237,580 · App. 09/377,320
Purge fueling delivery based on dynamic crankshaft fueling control
Inventors:
Kenneth P. DeGroot, Mark J. Duty, Gregory T. Weber
Patented Case
View Patent ↗
Granted: May 29, 2001
Filed: Aug 19, 1999
Inventors
Kenneth P. DeGroot
Mark J. Duty
Gregory T. Weber
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.