Granted Patent
Utility
US 6,157,014 · App. 09/342,496
Product-based microwave power level controller
Inventor:
James A. Goranson
Patented Case
View Patent ↗
Granted: Dec 5, 2000
Filed: Jun 29, 1999
Inventor
James A. Goranson
Assignee (at issue)
Amana Company, L.P.
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.