Granted Patent
Utility
US 6,691,953 · App. 10/355,803
Ejectable door for aircraft
Inventor:
Frederic Leclerc
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Jan 30, 2003
Inventor
Frederic Leclerc
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.