Granted Patent
Utility
US 6,834,501 · App. 10/618,515
Turbocharger compressor with non-axisymmetric deswirl vanes
Inventors:
Gary Vrbas, Charles Ney
Patented Case
View Patent ↗
Granted: Dec 28, 2004
Filed: Jul 11, 2003
Inventors
Gary Vrbas
Charles Ney
Assignee (at issue)
HONEYWELL INTERNATIONAL INC.
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.