Granted Patent
Utility
US 5,541,006 · App. 08/363,147
Method of making composite cermet articles and the articles
Inventor:
Edward V. Conley
Patented Case
View Patent ↗
Granted: Jul 30, 1996
Filed: Dec 23, 1994
Inventor
Edward V. Conley
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.