Granted Patent
Utility
US 5,847,927 · App. 08/789,678
Electronic assembly with porous heat exchanger and orifice plate
Inventors:
Charles P. Minning, Douglas W. Wolfe, John Schroeder
Patented Case
View Patent ↗
Granted: Dec 8, 1998
Filed: Jan 27, 1997
Inventors
Charles P. Minning
Douglas W. Wolfe
John Schroeder
Assignee (at issue)
Raytheon Company
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.