Granted Patent
Utility
US 4,300,429 · App. 05/965,946
Cutter element
Inventors:
Roger A. Brown, William F. Clyde, Glenn D. Galusha
Patented Case
View Patent ↗
Granted: Nov 17, 1981
Filed: Dec 4, 1978
Inventors
Roger A. Brown
William F. Clyde
Glenn D. Galusha
Assignee (at issue)
AMFAC Foods, 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.