Granted Patent
Utility
US 4,277,995 · App. 06/017,450
Rotary slicing tool for making neat, complete slices in a food processor
Inventor:
Carl G. Sontheimer
Patented Case
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Granted: Jul 14, 1981
Filed: Mar 5, 1979
Inventor
Carl G. Sontheimer
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.