Granted Patent
Utility
US 4,383,813 · App. 06/286,286
Pasta extruder apparatus
Inventors:
Allen F. Podell, Richard S. Davis
Patented Case
View Patent ↗
Granted: May 17, 1983
Filed: Jul 23, 1981
Inventors
Allen F. Podell
Richard S. Davis
Assignee (at issue)
Cuisinarts, Inc.
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.