Granted Patent
Utility
US 5,388,932 · App. 08/120,713
Cutting insert for a milling cutter
Inventors:
Kenneth G. DeRoche, Howard J. McCreery, Robert Jauch
Patented Case
View Patent ↗
Granted: Feb 14, 1995
Filed: Sep 13, 1993
Inventors
Kenneth G. DeRoche
Howard J. McCreery
Robert Jauch
Assignee (at issue)
KENNAMETAL 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.