Granted Patent
Utility
US 5,829,924 · App. 08/530,494
Cutting tool with insert clamping mechanism
Inventors:
Robert E. Oshnock, Robert A. Erickson
Patented Case
View Patent ↗
Granted: Nov 3, 1998
Filed: Sep 19, 1995
Inventors
Robert E. Oshnock
Robert A. Erickson
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.