Granted Patent
Utility
US 4,526,075 · App. 06/389,786
Potato processing apparatus
Inventor:
Raymond Wright
Patented Case
View Patent ↗
Granted: Jul 2, 1985
Filed: Jun 18, 1982
Inventor
Raymond Wright
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.