Granted Patent
Utility
US 5,250,311 · App. 07/934,426
Apparatus and method for peeling and coring perishable produce
Inventors:
Edward E. Ross, Ronald J. Thibault
Patented Case
View Patent ↗
Granted: Oct 5, 1993
Filed: Aug 24, 1992
Inventors
Edward E. Ross
Ronald J. Thibault
Assignee (at issue)
Del Monte Corporation
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.