Granted Patent
Utility
US 6,825,446 · App. 10/069,483
Thermal processing chamber and a method of thermally processing products
Inventors:
Ingolfur Arnarson, Gardar Norddahl
Patented Case
View Patent ↗
Granted: Nov 30, 2004
Filed: Jul 8, 2002
Inventors
Ingolfur Arnarson
Gardar Norddahl
Assignee (at issue)
SKAGINN HF.
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.