Granted Patent
Utility
US 6,748,934 · App. 10/248,577
Engine charge air conditioning system with multiple intercoolers
Inventors:
Robert Jay Natkin, August Thomas Vaught
Patented Case
View Patent ↗
Granted: Jun 15, 2004
Filed: Jan 30, 2003
Inventors
Robert Jay Natkin
August Thomas Vaught
Assignee (at issue)
FORD GLOBAL TECHNOLOGIES, LLC
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.