Granted Patent
Utility
US 5,718,541 · App. 08/798,886
Cutting tool for machining titanium and titanium alloys
Inventor:
William A. Bryant
Patented Case
View Patent ↗
Granted: Feb 17, 1998
Filed: Feb 11, 1997
Inventor
William A. Bryant
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.