Granted Patent
Utility
US 5,329,684 · App. 08/014,737
Method of burnishing metal parts, in particular light alloy wheels, and apparatus for implementing said method
Inventors:
Pascal Budet, Pierre Flicker, Guy Kremer, Fabien Diederichs
Patented Case
View Patent ↗
Granted: Jul 19, 1994
Filed: Feb 8, 1993
Inventors
Pascal Budet
Pierre Flicker
Guy Kremer
Fabien Diederichs
Assignee (at issue)
MESSIER-BUGATTI
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.