Granted Patent
Utility
US 4,456,820 · App. 06/490,407
Rotary cam and sensor temperature control for V-1000 toaster oven
Inventors:
Charles Z. Krasznai, Paul V. Snyder
Patented Case
View Patent ↗
Granted: Jun 26, 1984
Filed: May 2, 1983
Inventors
Charles Z. Krasznai
Paul V. Snyder
Assignee (at issue)
General Electric 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.