Granted Patent
Utility
US 5,358,753 · App. 08/133,412
Method of making an anti-friction coating on metal by plasma spraying powder having a solid lubricant core and fusable metal shell
Inventors:
V. Durga Nageswar Rao, Daniel Michael Kabat, Robert Alan Rose
Patented Case
View Patent ↗
Granted: Oct 25, 1994
Filed: Sep 24, 1993
Inventors
V. Durga Nageswar Rao
Daniel Michael Kabat
Robert Alan Rose
Assignee (at issue)
Ford Motor Company
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.