Granted Patent
Utility
US 5,158,064 · App. 07/699,165
Steam drying element for steam cooking device
Inventors:
Thomas J. Willis, James P. Bedford
Patented Case
View Patent ↗
Granted: Oct 27, 1992
Filed: May 13, 1991
Inventors
Thomas J. Willis
James P. Bedford
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.