Granted Patent
Utility
US 6,739,786 · App. 10/288,714
Ball joint bearing block lubrication device
Inventor:
Grégory Reniau
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Nov 5, 2002
Inventor
Grégory Reniau
Assignee (at issue)
Airbus France
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.